Unix timestamp

1640998799

Sat 01 Jan 2022 12:59:59 AM UTC

Coordinated Universal Time

Sat Jan 1 00:59:59 2022 UTC

In your local timezone

2022-01-01T00:59:59+00:00

ISO 8601

Sat, 01 Jan 2022 00:59:59 +0000

RFC 2822

2459581

Julian Date

28 Tevet 5782

Hebrew Date

083

Swatch Internet Time

0

Day of the year

January

Month

31

Days in month

52

Week

Saturday

Day of the week

Time Converter


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1640998799

Converting Unix timestamp 1640998799 using our Time Converter gives us the following information:

1640998799 is representing the 0 day of the year 2022 in the Gregorian calendar, having 365 days. There are 365 days left of the year and this particular timestamp falls on a Saturday, January 01 of week 52 at 00:59 UTC in the monrning meaning that about 4% of the day has passed. At this specifc time, the moon was in its Waning crescent phase, about 225,748 miles (or 363,307 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 42 BC, the Roman Senate posthumously deifies Julius Caesar. And later in 45 BC the Julian calendar takes effect as the civil calendar of the Roman Republic, establishing January 1 as the new date of the new year. More recently, in 2011 Estonia officially adopts the Euro currency and becomes the 17th Eurozone country.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 138 when Lucius Aelius, adopted son and intended successor of Hadrian (born in 101) passed away and in 404 when Telemachus, Christian monk and martyr left us. And more recently, Wayne Osmond, American singer-songwriter and actor (born in 1951) who died in in 2025.

January 1, or 1640998799, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Ali al-Ridha, 8th Imam of Twelver Shia Islam (died in 818) who was born in 766, and later in 1431 - Pope Alexander VI (died in 1503). More recently, Lamine Camara, Senegalese footballer who was born in 2004.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1640998799 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1640998799);
MySQL
select from_unixtime(1640998799);
JavaScript
new Date(1640998799*1000).toString();
C++
time_t epch = 1640998799;
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(1640998799));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1640998799 * 1000L))
Ruby
require 'date'
DateTime.strptime("1640998799",'%s')
Binary
11000011 10011111 01001111 0001111
Hexadecimal
61cfa78f

A few related timestamps to 1640998799 are:

Start of year
1640995200
End of Year
1672531199
Start of month
1640995200
End of month
1643673599
Start of day
1640995200
End fo day
1641081599
Start of hour
1640995200
End fo hour
1640998799
Start of min
1640998740
End fo min
1640998799