131830641459

Names of 131830641459

• Cardinal: 131830641459 can be written as One hundred thirty-one billion, eight hundred thirty million, six hundred forty-one thousand, four hundred fifty-nine.

Scientific notation

• Scientific notation: 1.31830641459 × 10¹¹

Factors of 131830641459

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 194

Divisors of 131830641459

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 33 41 99 123 139 369 417 451 1251 1353 1529 1681 4059 4587 5043 5699 13761 15129 17097 18491 19321 51291 55473 57963 62689 68921 166419 173889 188067 206763 212531 233659 564201 620289 637593 700977 758131 792161 1912779 2102931 2274393 2376483 2570249 6823179 7129449 7710747 8713771 9580019 23132241 26141313 28740057 32478601 78423939 86220171 97435803 105380209 292307409 316140627 357264611 948421881 1071793833 1331622641 3215381499 3994867923 11984603769 14647849051 43943547153 131830641459
• Sum of all divisors σ(n): 214469249904
• Sum of proper divisors (its aliquot sum) s(n): 82638608445
• 131830641459 is a deficient number, because the sum of its proper divisors (82638608445) is less than itself. Its deficiency is 49192033014

Bases of 131830641459

• Binary: 1111010110001101101111111001100110011₂
• Hexadecimal: 0x1EB1B7F333
• Base-36: 1OK8K5YR

Squares and roots of 131830641459

• 131830641459 squared (131830641459²) is 17379318027491409648681
• 131830641459 cubed (131830641459³) is 2291126643684155130597758063265579
• The square root of 131830641459 is 363084.8956635349
• The cube root of 131830641459 is 5089.4648788927

Scales and comparisons

• 131,830,641,459 seconds is equal to 4,191 years, 41 weeks, 6 days, 14 hours, 37 minutes, 39 seconds.
• To count from 1 to 131,830,641,459 would take you about eight thousand, three hundred eighty-three 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 131830641459 cubic inches would be around 424.1 feet tall.

Recreational maths with 131830641459

• 131830641459 backwards is 954146038131
• The number of decimal digits it has is: 12
• The sum of 131830641459's digits is 45
• More coming soon!