27972268811807232

Names of 27972268811807232

• Cardinal: 27972268811807232 can be written as Twenty-seven quadrillion, nine hundred seventy-two trillion, two hundred sixty-eight billion, eight hundred eleven million, eight hundred seven thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.7972268811807232 × 10¹⁶

Factors of 27972268811807232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 150505062063

Divisors of 27972268811807232

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 128 132 176 192 242 256 264 352 363 384 484 512 528 704 726 768 968 1056 1408 1452 1536 1936 2112 2816 2904 3872 4224 5632 5808 7744 8448 11616 15488 16896 23232 30976 46464 61952 92928 185856 150505062047 301010124094 451515186141 602020248188 903030372282 1204040496376 1655555682517 1806060744564 2408080992752 3311111365034 3612121489128 4816161985504 4966667047551 6622222730068 7224242978256 9632323971008 9933334095102 13244445460136 14448485956512 18211112507687 19264647942016 19866668190204 26488890920272 28896971913024 36422225015374 38529295884032 39733336380408 52977781840544 54633337523061 57793943826048 72844450030748 77058591768064 79466672760816 105955563681088 109266675046122 115587887652096 145688900061496 158933345521632 211911127362176 218533350092244 231175775304192 291377800122992 317866691043264 423822254724352 437066700184488 582755600245984 635733382086528 847644509448704 874133400368976 1165511200491968 1271466764173056 1748266800737952 2331022400983936 2542933528346112 3496533601475904 4662044801967872 6993067202951808 9324089603935744 13986134405903616 27972268811807232
• Sum of all divisors σ(n): 81910272948755328
• Sum of proper divisors (its aliquot sum) s(n): 53938004136948096
• 27972268811807232 is an abundant number, because the sum of its proper divisors (53938004136948096) is greater than itself. Its abundance is 25965735325140864

Bases of 27972268811807232

• Binary: 1100011011000001010000101011010000101101110101000000000₂
• Hexadecimal: 0x6360A15A16EA00
• Base-36: 7NFCAW3YZ9C

Squares and roots of 27972268811807232

• 27972268811807232 squared (27972268811807232²) is 782447822480003574715333927501824
• 27972268811807232 cubed (27972268811807232³) is 21886840821623885584814421669334015057776416391168
• The square root of 27972268811807232 is 167249122.0060877689
• The cube root of 27972268811807232 is 303558.6161929495

Scales and comparisons

• 27,972,268,811,807,232 seconds is equal to 889,431,624 years, 15 weeks, 6 days, 18 hours, 27 minutes, 12 seconds.
• To count from 1 to 27,972,268,811,807,232 would take you about two billion, six hundred sixty-eight million, two hundred ninety-four thousand, eight hundred seventy-two 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 27972268811807232 cubic inches would be around 25296.6 feet tall.

Recreational maths with 27972268811807232

• 27972268811807232 backwards is 23270811886227972
• The number of decimal digits it has is: 17
• The sum of 27972268811807232's digits is 75
• More coming soon!