80831406348

Names of 80831406348

• Cardinal: 80831406348 can be written as Eighty billion, eight hundred thirty-one million, four hundred six thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 8.0831406348 × 10¹⁰

Factors of 80831406348

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 788167

Divisors of 80831406348

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 37 42 44 63 66 74 77 84 99 111 126 132 148 154 198 222 231 252 259 308 333 396 407 444 462 518 666 693 777 814 924 1036 1221 1332 1386 1554 1628 2331 2442 2772 2849 3108 3663 4662 4884 5698 7326 8547 9324 11396 14652 17094 25641 34188 51282 102564 788107 1576214 2364321 3152428 4728642 5516749 7092963 8669177 9457284 11033498 14185926 16550247 17338354 22066996 26007531 28371852 29159959 33100494 34676708 49650741 52015062 58319918 60684239 66200988 78022593 87479877 99301482 104030124 116639836 121368478 156045186 174959754 182052717 198602964 204119713 242736956 262439631 312090372 320759549 349919508 364105434 408239426 524879262 546158151 612359139 641519098 728210868 816478852 962278647 1049758524 1092316302 1224718278 1283038196 1837077417 1924557294 2184632604 2245316843 2449436556 2886835941 3674154834 3849114588 4490633686 5773671882 6735950529 7348309668 8981267372 11547343764 13471901058 20207851587 26943802116 40415703174 80831406348
• Sum of all divisors σ(n): 261626636544
• Sum of proper divisors (its aliquot sum) s(n): 180795230196
• 80831406348 is an abundant number, because the sum of its proper divisors (180795230196) is greater than itself. Its abundance is 99963823848

Bases of 80831406348

• Binary: 1001011010001111011010110000100001100₂
• Hexadecimal: 0x12D1ED610C
• Base-36: 114SXKB0

Squares and roots of 80831406348

• 80831406348 squared (80831406348²) is 6533716252195494697104
• 80831406348 cubed (80831406348³) is 528129473343745678996492602816192
• The square root of 80831406348 is 284308.6462772457
• The cube root of 80831406348 is 4323.7447230447

Scales and comparisons

• 80,831,406,348 seconds is equal to 2,570 years, 9 weeks, 5 days, 16 hours, 25 minutes, 48 seconds.
• To count from 1 to 80,831,406,348 would take you about five thousand, one hundred forty 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 80831406348 cubic inches would be around 360.3 feet tall.

Recreational maths with 80831406348

• 80831406348 backwards is 84360413808
• The number of decimal digits it has is: 11
• The sum of 80831406348's digits is 45
• More coming soon!