12940885224475712

Names of 12940885224475712

• Cardinal: 12940885224475712 can be written as Twelve quadrillion, nine hundred forty trillion, eight hundred eighty-five billion, two hundred twenty-four million, four hundred seventy-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.2940885224475712 × 10¹⁶

Factors of 12940885224475712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 733132

Divisors of 12940885224475712

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 49 56 64 82 98 112 164 196 224 287 328 392 448 574 656 784 1148 1312 1568 2009 2296 2624 3136 4018 4592 8036 9184 16072 18368 32144 64288 128576 182953 365906 550129 731812 1100258 1280671 1463624 2200516 2561342 2927248 3850903 4401032 5122684 5854496 7501073 7701806 8802064 8964697 10245368 11708992 15002146 15403612 17604128 17929394 20490736 22555289 26956321 30004292 30807224 35208256 35858788 40981472 45110578 52507511 53912642 60008584 61614448 71717576 81962944 90221156 105015022 107825284 120017168 123228896 143435152 157887023 180442312 210030044 215650568 240034336 246457792 286870304 315774046 360884624 367552577 420060088 431301136 480068672 573740608 631548092 721769248 735105154 840120176 862602272 1105209161 1263096184 1443538496 1470210308 1680240352 1725204544 2210418322 2526192368 2940420616 3360480704 4420836644 5052384736 5880841232 8841673288 10104769472 11761682464 17683346576 23523364928 35366693152 70733386304 100647750937 201295501874 402591003748 704534256559 805182007496 1409068513118 1610364014992 2818137026236 3220728029984 4126557788417 4931739795913 5636274052472 6441456059968 8253115576834 9863479591826 11272548104944 16506231153668 19726959183652 22545096209888 28885904518919 33012462307336 39453918367304 45090192419776 57771809037838 66024924614672 78907836734608 115543618075676 132049849229344 157815673469216 202201331632433 231087236151352 264099698458688 315631346938432 404402663264866 462174472302704 808805326529732 924348944605408 1617610653059464 1848697889210816 3235221306118928 6470442612237856 12940885224475712
• Sum of all divisors σ(n): 30600963784472760
• Sum of proper divisors (its aliquot sum) s(n): 17660078559997048
• 12940885224475712 is an abundant number, because the sum of its proper divisors (17660078559997048) is greater than itself. Its abundance is 4719193335521336

Bases of 12940885224475712

• Binary: 101101111110011010101010100010111000100100110001000000₂
• Hexadecimal: 0x2DF9AAA2E24C40
• Base-36: 3JF5SLMWBI8

Squares and roots of 12940885224475712

• 12940885224475712 squared (12940885224475712²) is 167466510393053798959585277906944
• 12940885224475712 cubed (12940885224475712³) is 2167164889939978167785264104844567488319124144128
• The square root of 12940885224475712 is 113758011.6935757277
• The cube root of 12940885224475712 is 234776.5204511563

Scales and comparisons

• 12,940,885,224,475,712 seconds is equal to 411,480,121 years, 18 weeks, 2 days, 4 hours, 8 minutes, 32 seconds.
• To count from 1 to 12,940,885,224,475,712 would take you about one billion, two hundred thirty-four million, four hundred forty thousand, three hundred sixty-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 12940885224475712 cubic inches would be around 19564.7 feet tall.

Recreational maths with 12940885224475712

• 12940885224475712 backwards is 21757442258804921
• The number of decimal digits it has is: 17
• The sum of 12940885224475712's digits is 71
• More coming soon!