80903898816832

Names of 80903898816832

• Cardinal: 80903898816832 can be written as Eighty trillion, nine hundred three billion, eight hundred ninety-eight million, eight hundred sixteen thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.0903898816832 × 10¹³

Factors of 80903898816832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 731129838

Divisors of 80903898816832

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 52 56 64 76 91 104 112 133 152 182 208 224 247 266 304 364 416 448 494 532 608 728 832 988 1064 1216 1456 1729 1976 2128 2912 3458 3952 4256 5824 6916 7904 8512 13832 15808 27664 55328 110656 731129797 1462259594 2924519188 5117908579 5849038376 9504687361 10235817158 11698076752 13891466143 19009374722 20471634316 23396153504 27782932286 38018749444 40943268632 46792307008 55565864572 66532811527 76037498888 81886537264 97240263001 111131729144 133065623054 152074997776 163773074528 180589059859 194480526002 222263458288 266131246108 304149995552 327546149056 361178119718 388961052004 444526916576 532262492216 608299991104 722356239436 777922104008 889053833152 1064524984432 1264123419013 1444712478872 1555844208016 2129049968864 2528246838026 2889424957744 3111688416032 4258099937728 5056493676052 5778849915488 6223376832064 10112987352104 11557699830976 20225974704208 40451949408416 80903898816832
• Sum of all divisors σ(n): 207991804935040
• Sum of proper divisors (its aliquot sum) s(n): 127087906118208
• 80903898816832 is an abundant number, because the sum of its proper divisors (127087906118208) is greater than itself. Its abundance is 46184007301376

Bases of 80903898816832

• Binary: 10010011001010011101000001001100110000101000000₂
• Hexadecimal: 0x4994E8266140
• Base-36: SOEQKH8HS

Squares and roots of 80903898816832

• 80903898816832 squared (80903898816832²) is 6545440843764190289486516224
• 80903898816832 cubed (80903898816832³) is 529551683735457522526798663503691172282368
• The square root of 80903898816832 is 8994659.4608596495
• The cube root of 80903898816832 is 43250.3689931355

Scales and comparisons

• 80,903,898,816,832 seconds is equal to 2,572,493 years, 37 weeks, 6 days, 18 hours, 53 minutes, 52 seconds.
• To count from 1 to 80,903,898,816,832 would take you about six million, four hundred thirty-one thousand, two hundred thirty-four 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 80903898816832 cubic inches would be around 3604.2 feet tall.

Recreational maths with 80903898816832

• 80903898816832 backwards is 23861889830908
• The number of decimal digits it has is: 14
• The sum of 80903898816832's digits is 73
• More coming soon!