31443030234

Names of 31443030234

• Cardinal: 31443030234 can be written as Thirty-one billion, four hundred forty-three million, thirty thousand, two hundred thirty-four.

Scientific notation

• Scientific notation: 3.1443030234 × 10¹⁰

Factors of 31443030234

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 456

Divisors of 31443030234

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 63 66 77 99 121 126 154 198 231 242 363 433 462 693 726 847 866 1089 1299 1331 1386 1694 2178 2541 2598 2662 3031 3897 3993 4763 5082 6062 7623 7794 7986 9093 9317 9526 11979 14289 15246 18186 18634 23958 27279 27951 28578 33341 42867 52393 54558 55902 66682 83853 85734 100023 104786 157179 167706 187489 200046 300069 314358 366751 374978 471537 562467 576323 600138 733502 943074 1100253 1124934 1152646 1312423 1687401 1728969 2062379 2200506 2624846 3300759 3374802 3457938 3937269 4034261 4124758 5186907 6187137 6601518 7874538 8068522 10373814 11811807 12102783 12374274 14436653 18561411 22686169 23623614 24205566 28873306 36308349 37122822 43309959 45372338 68058507 72616698 86619918 129929877 136117014 158803183 204175521 249547859 259859754 317606366 408351042 476409549 499095718 748643577 952819098 1429228647 1497287154 1746835013 2245930731 2858457294 3493670026 4491861462 5240505039 10481010078 15721515117 31443030234
• Sum of all divisors σ(n): 85837212864
• Sum of proper divisors (its aliquot sum) s(n): 54394182630
• 31443030234 is an abundant number, because the sum of its proper divisors (54394182630) is greater than itself. Its abundance is 22951152396

Bases of 31443030234

• Binary: 11101010010001001101001000011011010₂
• Hexadecimal: 0x7522690DA
• Base-36: EG0D9EI

Squares and roots of 31443030234

• 31443030234 squared (31443030234²) is 988664150296238094756
• 31443030234 cubed (31443030234³) is 31086596769036534469875464852904
• The square root of 31443030234 is 177321.8267275633
• The cube root of 31443030234 is 3156.2747264545

Scales and comparisons

• 31,443,030,234 seconds is equal to 999 years, 41 weeks, 23 hours, 3 minutes, 54 seconds.
• To count from 1 to 31,443,030,234 would take you about one thousand, nine hundred ninety-nine 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 31443030234 cubic inches would be around 263 feet tall.

Recreational maths with 31443030234

• 31443030234 backwards is 43203034413
• The number of decimal digits it has is: 11
• The sum of 31443030234's digits is 27
• More coming soon!