131689929392

Names of 131689929392

• Cardinal: 131689929392 can be written as One hundred thirty-one billion, six hundred eighty-nine million, nine hundred twenty-nine thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.31689929392 × 10¹¹

Factors of 131689929392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 833

Divisors of 131689929392

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 29 46 56 58 89 92 112 116 161 178 184 203 232 322 356 368 406 464 623 644 667 683 712 812 841 1246 1288 1334 1366 1424 1624 1682 2047 2492 2576 2581 2668 2732 3248 3364 4094 4669 4781 4984 5162 5336 5464 5887 6728 8188 9338 9562 9968 10324 10672 10928 11774 13456 14329 15709 16376 18067 18676 19124 19343 19807 20648 23548 28658 31418 32752 36134 37352 38248 38686 39614 41296 47096 57316 59363 60787 62836 72268 74704 74849 76496 77372 79228 94192 109963 114632 118726 121574 125672 135401 138649 144536 149698 154744 158456 219926 229264 237452 243148 251344 270802 277298 289072 299396 309488 316912 415541 425509 439852 455561 474904 486296 523943 541604 554596 574403 598792 831082 851018 879704 911122 949808 972592 1047886 1083208 1109192 1148806 1197584 1398101 1662164 1702036 1721527 1759408 1762823 1822244 2095772 2166416 2218384 2297612 2796202 3188927 3324328 3404072 3443054 3525646 3644488 4020821 4191544 4595224 5592404 6377854 6648656 6808144 6886108 7051292 7288976 8041642 8383088 9190448 9786707 11184808 12050689 12339761 12755708 13211269 13772216 14102584 16083284 19573414 22369616 24101378 24679522 25511416 26422538 27544432 28205168 32166568 39146828 40544929 48202756 49359044 51022832 51121867 52845076 64333136 78293656 81089858 92478883 96405512 98718088 102243734 105690152 156587312 162179716 184957766 192811024 197436176 204487468 211380304 283814503 324359432 357853069 369915532 408974936 567629006 648718864 715706138 739831064 817949872 1135258012 1175802941 1431412276 1479662128 2270516024 2351605882 2862824552 4541032048 4703211764 5725649104 8230620587 9406423528 16461241174 18812847056 32922482348 65844964696 131689929392
• Sum of all divisors σ(n): 319138859520
• Sum of proper divisors (its aliquot sum) s(n): 187448930128
• 131689929392 is an abundant number, because the sum of its proper divisors (187448930128) is greater than itself. Its abundance is 55759000736

Bases of 131689929392

• Binary: 1111010101001010101001101101010110000₂
• Hexadecimal: 0x1EA954DAB0
• Base-36: 1OHWS7U8

Squares and roots of 131689929392

• 131689929392 squared (131689929392²) is 17342237503269945489664
• 131689929392 cubed (131689929392³) is 2283798032304913490649541025804288
• The square root of 131689929392 is 362891.0709730951
• The cube root of 131689929392 is 5087.6534536049

Scales and comparisons

• 131,689,929,392 seconds is equal to 4,187 years, 17 weeks, 1 day, 23 hours, 56 minutes, 32 seconds.
• To count from 1 to 131,689,929,392 would take you about eight thousand, three hundred seventy-four 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 131689929392 cubic inches would be around 424 feet tall.

Recreational maths with 131689929392

• 131689929392 backwards is 293929986131
• The number of decimal digits it has is: 12
• The sum of 131689929392's digits is 62
• More coming soon!