231461794432

Names of 231461794432

• Cardinal: 231461794432 can be written as Two hundred thirty-one billion, four hundred sixty-one million, seven hundred ninety-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 2.31461794432 × 10¹¹

Factors of 231461794432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1219

Divisors of 231461794432

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 113 121 128 176 226 242 352 452 484 704 904 968 1093 1243 1331 1408 1808 1936 2186 2486 2662 3616 3872 4372 4972 5324 7232 7744 8744 9944 10648 12023 13673 14464 14641 15488 17488 19888 21296 24046 27346 29282 34976 39776 42592 48092 54692 58564 69952 79552 85184 96184 109384 117128 123509 132253 139904 150403 159104 170368 192368 218768 234256 247018 264506 300806 384736 437536 468512 494036 529012 601612 769472 875072 937024 988072 1058024 1203224 1358599 1454783 1538944 1654433 1750144 1874048 1976144 2116048 2406448 2717198 2909566 3308866 3952288 4232096 4812896 5434396 5819132 6617732 7904576 8464192 9625792 10868792 11638264 13235464 14944589 15809152 16002613 16928384 19251584 21737584 23276528 26470928 29889178 32005226 43475168 46553056 52941856 59778356 64010452 86950336 93106112 105883712 119556712 128020904 164390479 173900672 186212224 211767424 239113424 256041808 328780958 478226848 512083616 657561916 956453696 1024167232 1315123832 1808295269 1912907392 2048334464 2630247664 3616590538 5260495328 7233181076 10520990656 14466362152 21041981312 28932724304 57865448608 115730897216 231461794432
• Sum of all divisors σ(n): 512180550900
• Sum of proper divisors (its aliquot sum) s(n): 280718756468
• 231461794432 is an abundant number, because the sum of its proper divisors (280718756468) is greater than itself. Its abundance is 49256962036

Bases of 231461794432

• Binary: 11010111100100001100101011001010000000₂
• Hexadecimal: 0x35E432B280
• Base-36: 2YBYDJLS

Squares and roots of 231461794432

• 231461794432 squared (231461794432²) is 53574562281681426202624
• 231461794432 cubed (231461794432³) is 12400464321626927151024334666989568
• The square root of 231461794432 is 481104.7645076901
• The cube root of 231461794432 is 6139.8784262941

Scales and comparisons

• 231,461,794,432 seconds is equal to 7,359 years, 39 weeks, 6 days, 22 hours, 53 minutes, 52 seconds.
• To count from 1 to 231,461,794,432 would take you about fourteen thousand, seven hundred nineteen 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 231461794432 cubic inches would be around 511.7 feet tall.

Recreational maths with 231461794432

• 231461794432 backwards is 234497164132
• The number of decimal digits it has is: 12
• The sum of 231461794432's digits is 46
• More coming soon!