Unix timestamp

1617584399

Mon 05 Apr 2021 12:59:59 AM UTC

Coordinated Universal Time

Mon Apr 5 00:59:59 2021 UTC

In your local timezone

2021-04-05T00:59:59+00:00

ISO 8601

Mon, 05 Apr 2021 00:59:59 +0000

RFC 2822

2459310

Julian Date

23 Nisan 5781

Hebrew Date

083

Swatch Internet Time

94

Day of the year

April

Month

30

Days in month

14

Week

Monday

Day of the week

Time Converter


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1617584399

Converting Unix timestamp 1617584399 using our Time Converter gives us the following information:

1617584399 is representing the 94 day of the year 2021 in the Gregorian calendar, having 365 days. There are 271 days left of the year and this particular timestamp falls on a Monday, April 05 of week 14 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 Third quarter phase, about 232,644 miles (or 374,404 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 823, Lothair I is crowned King of Italy by Pope Paschal I. And later in 919 the second Fatimid invasion of Egypt begins, when the Fatimid heir-apparent, al-Qa'im bi-Amr Allah, sets out from Raqqada at the head of his army. More recently, in 1818 in the Battle of Maipú, Chile's independence movement, led by Bernardo O'Higgins and José de San Martín, win a decisive victory over Spain, leaving 2,000 Spaniards and 1,000 Chilean patriots dead.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 517 when Timothy I of Constantinople, Byzantine patriarch passed away and in 582 when Eutychius of Constantinople, Byzantine patriarch left us. And more recently, C. J. Snare, American musician and songwriter (born in 1959) who died in in 2024.

April 5, or 1617584399, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Isabella of Hainault (died in 1190) who was born in 1170, and later in 1219 - Wonjong of Goryeo, 24th ruler of Goryeo (died in 1274). More recently, Género Zeefuik, Dutch footballer who was born in 1990.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1617584399 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1617584399);
MySQL
select from_unixtime(1617584399);
JavaScript
new Date(1617584399*1000).toString();
C++
time_t epch = 1617584399;
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(1617584399));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1617584399 * 1000L))
Ruby
require 'date'
DateTime.strptime("1617584399",'%s')
Binary
11000000 11010100 11000010 0001111
Hexadecimal
606a610f

A few related timestamps to 1617584399 are:

Start of year
1609459200
End of Year
1640995199
Start of month
1617235200
End of month
1619827199
Start of day
1617580800
End fo day
1617667199
Start of hour
1617580800
End fo hour
1617584399
Start of min
1617584340
End fo min
1617584399