804913632864

Names of 804913632864

• Cardinal: 804913632864 can be written as Eight hundred four billion, nine hundred thirteen million, six hundred thirty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.04913632864 × 10¹¹

Factors of 804913632864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2566443

Divisors of 804913632864

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 81 88 96 99 108 121 132 144 162 176 198 216 242 264 288 297 324 352 363 396 432 484 528 594 648 726 792 864 891 968 1056 1089 1188 1296 1452 1584 1782 1936 2178 2376 2592 2904 3168 3267 3564 3872 4356 4752 5808 6534 7128 8712 9504 9801 11616 13068 14256 17424 19602 26136 28512 34848 39204 52272 78408 104544 156816 313632 2566427 5132854 7699281 10265708 15398562 20531416 23097843 28230697 30797124 41062832 46195686 56461394 61594248 69293529 82125664 84692091 92391372 112922788 123188496 138587058 169384182 184782744 207880587 225845576 246376992 254076273 277174116 310537667 338768364 369565488 415761174 451691152 508152546 554348232 621075334 677536728 739130976 762228819 831522348 903382304 931613001 1016305092 1108696464 1242150668 1355073456 1524457638 1663044696 1863226002 2032610184 2217392928 2286686457 2484301336 2710146912 2794839003 3048915276 3326089392 3726452004 4065220368 4573372914 4968602672 5589678006 6097830552 6652178784 7452904008 8130440736 8384517009 9146745828 9937205344 11179356012 12195661104 14905808016 16769034018 18293491656 22358712024 24391322208 25153551027 29811616032 33538068036 36586983312 44717424048 50307102054 67076136072 73173966624 89434848096 100614204108 134152272144 201228408216 268304544288 402456816432 804913632864
• Sum of all divisors σ(n): 2601996125652
• Sum of proper divisors (its aliquot sum) s(n): 1797082492788
• 804913632864 is an abundant number, because the sum of its proper divisors (1797082492788) is greater than itself. Its abundance is 992168859924

Bases of 804913632864

• Binary: 1011101101101000100101110101011001100000₂
• Hexadecimal: 0xBB68975660
• Base-36: A9RSSM00

Squares and roots of 804913632864

• 804913632864 squared (804913632864²) is 647885956370322180842496
• 804913632864 cubed (804913632864³) is 521492238823603029896052639553388544
• The square root of 804913632864 is 897169.7904321121
• The cube root of 804913632864 is 9302.1447740109

Scales and comparisons

• 804,913,632,864 seconds is equal to 25,593 years, 39 weeks, 5 days, 14 minutes, 24 seconds.
• To count from 1 to 804,913,632,864 would take you about fifty-one thousand, one hundred eighty-seven 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 804913632864 cubic inches would be around 775.2 feet tall.

Recreational maths with 804913632864

• 804913632864 backwards is 468236319408
• 804913632864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 804913632864's digits is 54
• More coming soon!