Unix timestamp

1635724740

Sun 31 Oct 2021 11:59:00 PM UTC

Coordinated Universal Time

Sun Oct 31 23:59:00 2021 UTC

In your local timezone

2021-10-31T23:59:00+00:00

ISO 8601

Sun, 31 Oct 2021 23:59:00 +0000

RFC 2822

2459520

Julian Date

25 Heshvan 5782

Hebrew Date

040

Swatch Internet Time

303

Day of the year

October

Month

31

Days in month

43

Week

Sunday

Day of the week

Time Converter


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1635724740

Converting Unix timestamp 1635724740 using our Time Converter gives us the following information:

1635724740 is representing the 303 day of the year 2021 in the Gregorian calendar, having 365 days. There are 62 days left of the year and this particular timestamp falls on a Sunday, October 31 of week 43 at 23:59 UTC in the afternoon meaning that about 100% of the day has passed. At this specifc time, the moon was in its Waning crescent phase, about 236,822 miles (or 381,128 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 475, Romulus Augustulus is proclaimed Western Roman Emperor. And later in 683 during the Siege of Mecca, the Kaaba catches fire and is burned down. More recently, in 2017 a truck drives into a crowd in Lower Manhattan, New York City, killing eight people.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 932 when Al-Muqtadir, Abbasid caliph (born in 895) passed away and in 994 when Wolfgang of Regensburg, German bishop and saint (born in 934) left us. And more recently, Ken Mattingly, American astronaut (born in 1936) who died in in 2023.

October 31, or 1635724740, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Ferdinand I, king of Portugal (died in 1383) who was born in 1345, and later in 1391 - Edward, King of Portugal (died in 1438). More recently, JID, American rapper who was born in 1990.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1635724740 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1635724740);
MySQL
select from_unixtime(1635724740);
JavaScript
new Date(1635724740*1000).toString();
C++
time_t epch = 1635724740;
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(1635724740));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1635724740 * 1000L))
Ruby
require 'date'
DateTime.strptime("1635724740",'%s')
Binary
11000010 11111110 01011011 1000100
Hexadecimal
617f2dc4

A few related timestamps to 1635724740 are:

Start of year
1609459200
End of Year
1640995199
Start of month
1633046400
End of month
1635724799
Start of day
1635638400
End fo day
1635724799
Start of hour
1635721200
End fo hour
1635724799
Start of min
1635724740
End fo min
1635724799