Unix timestamp

657158400

Mon 29 Oct 1990 12:00:00 AM UTC

Coordinated Universal Time

Mon Oct 29 00:00:00 1990 UTC

In your local timezone

1990-10-29T00:00:00+00:00

ISO 8601

Mon, 29 Oct 1990 00:00:00 +0000

RFC 2822

2448194

Julian Date

10 Heshvan 5751

Hebrew Date

041

Swatch Internet Time

301

Day of the year

October

Month

31

Days in month

44

Week

Monday

Day of the week

Time Converter


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657158400

Converting Unix timestamp 657158400 using our Time Converter gives us the following information:

657158400 is representing the 301 day of the year 1990 in the Gregorian calendar, having 365 days. There are 64 days left of the year and this particular timestamp falls on a Monday, October 29 of week 44 at 00:00 UTC in the monrning meaning that about 0% of the day has passed. At this specifc time, the moon was in its Waxing gibbous phase, about 240,116 miles (or 386,429 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 312, Constantine the Great enters Rome after his victory at the Battle of the Milvian Bridge, stages a grand adventus in the city, and is met with popular jubilation. Maxentius' body is fished out of the Tiber and beheaded. And later in 437 Valentinian III, Western Roman Emperor, marries Licinia Eudoxia, daughter of his cousin Theodosius II, Eastern Roman Emperor in Constantinople unifying the two branches of the House of Theodosius. More recently, in 2022 at least 100 people are killed and over 300 are injured by a double car bombing in Mogadishu, Somalia.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 1050 when Eadsige, archbishop of Canterbury passed away and in 1266 when Margaret of Austria, Queen of Bohemia (born in 1204) left us. And more recently, Teri Garr, American actress and comedian (born in 1944) who died in in 2024.

October 29, or 657158400, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Alessandro Achillini, Italian physician and philosopher (died in 1512) who was born in 1463, and later in 1497 - Benedetto Accolti the Younger, Italian cardinal (died in 1549). More recently, Colin Miller, Canadian ice hockey player who was born in 1992.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 657158400 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 657158400);
MySQL
select from_unixtime(657158400);
JavaScript
new Date(657158400*1000).toString();
C++
time_t epch = 657158400;
printf("%i -> %s", epch, asctime(gmtime(&epch))); (time.h);
C#
String.Format("{0:d/M/yyyy HH:mm:ss}", new System.DateTime(1970, 1, 1, 0, 0, 0, 0).AddSeconds(657158400));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(657158400 * 1000L))
Ruby
require 'date'
DateTime.strptime("657158400",'%s')
Binary
10011100 10101101 11000100 000000
Hexadecimal
272b7100

A few related timestamps to 657158400 are:

Start of year
631152000
End of Year
662687999
Start of month
654739200
End of month
657417599
Start of day
657158400
End fo day
657244799
Start of hour
657158400
End fo hour
657161999
Start of min
657158400
End fo min
657158459