31172947714368

Names of 31172947714368

• Cardinal: 31172947714368 can be written as Thirty-one trillion, one hundred seventy-two billion, nine hundred forty-seven million, seven hundred fourteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1172947714368 × 10¹³

Factors of 31172947714368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10091520

Divisors of 31172947714368

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 144 173 186 192 248 279 288 346 372 496 519 558 576 692 744 992 1038 1116 1384 1488 1557 1984 2076 2232 2768 2976 3114 4152 4464 5363 5536 5952 6228 8304 8928 10726 11072 12456 16089 16608 17856 21452 24912 32178 33216 42904 48267 49824 64356 85808 96534 99648 128712 171616 193068 257424 343232 386136 514848 772272 1029696 1544544 3089088 10091311 20182622 30273933 40365244 60547866 80730488 90821799 121095732 161460976 181643598 242191464 312830641 322921952 363287196 484382928 625661282 645843904 726574392 938491923 968765856 1251322564 1453148784 1745796803 1876983846 1937531712 2502645128 2815475769 2906297568 3491593606 3753967692 5005290256 5237390409 5630951538 5812595136 6983187212 7507935384 10010580512 10474780818 11261903076 13966374424 15015870768 15712171227 20021161024 20949561636 22523806152 27932748848 30031741536 31424342454 41899123272 45047612304 54119700893 55865497696 60063483072 62848684908 83798246544 90095224608 108239401786 111730995392 125697369816 162359102679 167596493088 180190449216 216478803572 251394739632 324718205358 335192986176 432957607144 487077308037 502789479264 649436410716 865915214288 974154616074 1005578958528 1298872821432 1731830428576 1948309232148 2597745642864 3463660857152 3896618464296 5195491285728 7793236928592 10390982571456 15586473857184 31172947714368
• Sum of all divisors σ(n): 92767090031616
• Sum of proper divisors (its aliquot sum) s(n): 61594142317248
• 31172947714368 is an abundant number, because the sum of its proper divisors (61594142317248) is greater than itself. Its abundance is 30421194602880

Bases of 31172947714368

• Binary: 111000101101000000100011110011010000101000000₂
• Hexadecimal: 0x1C5A0479A140
• Base-36: B1SNK7GW0

Squares and roots of 31172947714368

• 31172947714368 squared (31172947714368²) is 971752669202721115313639424
• 31172947714368 cubed (31172947714368³) is 30292395148353968376462447845836496044032
• The square root of 31172947714368 is 5583273.9243537031
• The cube root of 31172947714368 is 31472.1169953445

Scales and comparisons

• 31,172,947,714,368 seconds is equal to 991,203 years, 16 weeks, 1 day, 22 hours, 52 minutes, 48 seconds.
• To count from 1 to 31,172,947,714,368 would take you about two million, four hundred seventy-eight thousand and eight 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 31172947714368 cubic inches would be around 2622.7 feet tall.

Recreational maths with 31172947714368

• 31172947714368 backwards is 86341774927113
• The number of decimal digits it has is: 14
• The sum of 31172947714368's digits is 63
• More coming soon!