16404763974976

Names of 16404763974976

• Cardinal: 16404763974976 can be written as Sixteen trillion, four hundred four billion, seven hundred sixty-three million, nine hundred seventy-four thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.6404763974976 × 10¹³

Factors of 16404763974976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 116822

Divisors of 16404763974976

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 107 208 214 416 428 832 856 1391 1601 1712 2782 3202 3424 5564 6404 6848 11128 12808 20813 22256 25616 41626 44512 51232 83252 89024 102464 115099 166504 171307 230198 333008 342614 460396 666016 685228 920792 1332032 1370456 1496287 1841584 2226991 2740912 2992574 3683168 4453982 5481824 5985148 7366336 8907964 10963648 11970296 12315593 17815928 23940592 24631186 35631856 47881184 49262372 71263712 95762368 98524744 142527424 160102709 184273499 197049488 320205418 368546998 394098976 640410836 737093996 788197952 1280821672 1474187992 2395555487 2561643344 2948375984 4791110974 5123286688 5896751968 9582221948 10246573376 11793503936 19164443896 19717264393 38328887792 39434528786 76657775584 78869057572 153315551168 157738115144 256324437109 315476230288 512648874218 630952460576 1025297748436 1261904921152 2050595496872 4101190993744 8202381987488 16404763974976
• Sum of all divisors σ(n): 35407343764800
• Sum of proper divisors (its aliquot sum) s(n): 19002579789824
• 16404763974976 is an abundant number, because the sum of its proper divisors (19002579789824) is greater than itself. Its abundance is 2597815814848

Bases of 16404763974976

• Binary: 11101110101110001000001000010001110101000000₂
• Hexadecimal: 0xEEB88211D40
• Base-36: 5TC8SWU9S

Squares and roots of 16404763974976

• 16404763974976 squared (16404763974976²) is 269116281074670371954200576
• 16404763974976 cubed (16404763974976³) is 4414789072853268012088327870162148786176
• The square root of 16404763974976 is 4050279.4934394341
• The cube root of 16404763974976 is 25409.1417147713

Scales and comparisons

• 16,404,763,974,976 seconds is equal to 521,620 years, 39 weeks, 9 hours, 56 minutes, 16 seconds.
• To count from 1 to 16,404,763,974,976 would take you about one million, three hundred four thousand and fifty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 16404763974976 cubic inches would be around 2117.4 feet tall.

Recreational maths with 16404763974976

• 16404763974976 backwards is 67947936740461
• The number of decimal digits it has is: 14
• The sum of 16404763974976's digits is 73
• More coming soon!