131749373673369

Names of 131749373673369

• Cardinal: 131749373673369 can be written as One hundred thirty-one trillion, seven hundred forty-nine billion, three hundred seventy-three million, six hundred seventy-three thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 1.31749373673369 × 10¹⁴

Factors of 131749373673369

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1491

Divisors of 131749373673369

• Number of divisors d(n): 105
• Complete list of divisors:
  1 3 9 17 27 51 81 153 243 289 459 729 867 1377 1471 2601 4131 4413 4913 7803 12393 13239 14739 23409 25007 39717 44217 70227 75021 83521 119151 132651 210681 225063 250563 357453 397953 425119 675189 751689 1072359 1193859 1275357 2025567 2163841 2255067 3581577 3826071 6076701 6491523 6765201 7227023 11478213 18230103 19474569 20295603 21681069 34434639 36785297 58423707 60886809 65043207 103303917 110355891 122859391 175271121 195129621 309911751 331067673 368578173 525813363 585388863 625350049 993203019 1105734519 1577440089 1756166589 1876050147 2979609057 3317203557 5268499767 5628150441 8938827171 9951610671 10630950833 16884451323 26816481513 29854832013 31892852499 50653353969 89564496039 95678557497 151960061907 180726164161 287035672491 455880185721 542178492483 861107017473 1626535477449 2583321052419 4879606432347 7749963157257 14638819297041 43916457891123 131749373673369
• Sum of all divisors σ(n): 210022180739769
• Sum of proper divisors (its aliquot sum) s(n): 78272807066400
• 131749373673369 is a deficient number, because the sum of its proper divisors (78272807066400) is less than itself. Its deficiency is 53476566606969

Bases of 131749373673369

• Binary: 11101111101001101001010100111011111111110011001₂
• Hexadecimal: 0x77D34A9DFF99
• Base-36: 1AP8TRF0K9

Squares and roots of 131749373673369

• 131749373673369 squared (131749373673369²) is 17357897463325016548699810161
• 131749373673369 cubed (131749373673369³) is 2286892119079631482487527022312221521302409
• 131749373673369 is a perfect square number. Its square root is 11478213
• The cube root of 131749373673369 is 50884.1885358833

Scales and comparisons

• 131,749,373,673,369 seconds is equal to 4,189,222 years, 28 weeks, 6 days, 2 hours, 36 minutes, 9 seconds.
• To count from 1 to 131,749,373,673,369 would take you about ten million, four hundred seventy-three thousand and fifty-six 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 131749373673369 cubic inches would be around 4240.3 feet tall.

Recreational maths with 131749373673369

• 131749373673369 backwards is 963376373947131
• The number of decimal digits it has is: 15
• The sum of 131749373673369's digits is 72
• More coming soon!