131887883115729

Names of 131887883115729

• Cardinal: 131887883115729 can be written as One hundred thirty-one trillion, eight hundred eighty-seven billion, eight hundred eighty-three million, one hundred fifteen thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.31887883115729 × 10¹⁴

Factors of 131887883115729

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 876

Divisors of 131887883115729

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 13 39 41 117 123 137 169 281 369 401 411 507 533 843 1203 1233 1521 1599 1781 2529 3609 3653 4797 5213 5343 5617 6929 10959 11521 15639 16029 16441 16851 18769 20787 23153 32877 34563 38497 46917 47489 49323 50553 54937 56307 62361 67769 69459 73021 103689 112681 115491 142467 147969 149773 164811 168921 203307 208377 213733 219063 243997 338043 346473 427401 449319 494433 500461 609921 641199 657189 714181 731991 769529 949273 1014129 1347957 1464853 1501383 1578377 1923597 1947049 2142543 2195973 2252417 2308587 2778529 2847819 3171961 4394559 4504149 4619921 4735131 5274089 5841147 6427629 6505993 6757251 6925761 7526369 8335587 8543457 9284353 9515883 10003877 13183677 13859763 14205393 15437297 15822267 17523441 19043089 19517979 20271753 20518901 22579107 25006761 27853059 28547649 29281421 30011631 41579289 46311891 47466801 57129267 58553937 60058973 61556703 67737321 68563157 83559177 87844263 90034893 97842797 130050401 138935673 171387801 180176919 184670109 200684861 205689471 216237649 263532789 266745713 293528391 308581129 380658473 390151203 540530757 602054583 617068413 632929177 648712947 780766649 800237139 880585173 891321041 925743387 1141975419 1170453609 1271956361 1806163749 1898787531 1946138841 2114909689 2342299947 2400711417 2608903193 2673963123 2777230161 2811089437 3425926257 3815869083 4011554677 5696362593 6344729067 7026899841 7826709579 8021889369 8228079301 8433268311 11447607249 12034664031 19034187201 23480128737 24684237903 25299804933 27493825957 36103992093 36544162681 52150210801 74052713709 82481477871 86711297249 106965030913 109632488043 156450632403 247444433613 260133891747 320895092739 328897464129 357419737441 469351897209 780401675241 962685278217 1072259212323 1127246864237 3216777636969 3381740592711 10145221778133 14654209235081 43962627705243 131887883115729
• Sum of all divisors σ(n): 214161558201864
• Sum of proper divisors (its aliquot sum) s(n): 82273675086135
• 131887883115729 is a deficient number, because the sum of its proper divisors (82273675086135) is less than itself. Its deficiency is 49614208029594

Bases of 131887883115729

• Binary: 11101111111001110001010011011000101110011010001₂
• Hexadecimal: 0x77F38A6C5CD1
• Base-36: 1AR0GGD2A9

Squares and roots of 131887883115729

• 131887883115729 squared (131887883115729²) is 17394413712748194636807201441
• 131887883115729 cubed (131887883115729³) is 2294112402613567607283091494331100018565489
• The square root of 131887883115729 is 11484244.9954591703
• The cube root of 131887883115729 is 50902.0139771415

Scales and comparisons

• 131,887,883,115,729 seconds is equal to 4,193,626 years, 37 weeks, 5 days, 15 hours, 42 minutes, 9 seconds.
• To count from 1 to 131,887,883,115,729 would take you about ten million, four hundred eighty-four thousand and sixty-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 131887883115729 cubic inches would be around 4241.8 feet tall.

Recreational maths with 131887883115729

• 131887883115729 backwards is 927511388788131
• The number of decimal digits it has is: 15
• The sum of 131887883115729's digits is 72
• More coming soon!