12746984227488

Names of 12746984227488

• Cardinal: 12746984227488 can be written as Twelve trillion, seven hundred forty-six billion, nine hundred eighty-four million, two hundred twenty-seven thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2746984227488 × 10¹³

Factors of 12746984227488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5113

Divisors of 12746984227488

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 81 84 96 108 112 126 144 162 168 189 216 224 243 252 288 324 336 378 432 486 504 567 648 672 729 756 864 972 1008 1134 1296 1458 1512 1701 1944 2016 2187 2268 2592 2916 3024 3402 3888 4374 4536 5101 5103 5832 6048 6804 7776 8748 9072 10202 10206 11664 13608 15303 15309 17496 18144 20404 20412 23328 27216 30606 30618 34992 35707 40808 40824 45909 54432 61212 61236 69984 71414 81616 81648 91818 107121 122424 122472 137727 142828 163232 163296 183636 214242 244848 244944 275454 285656 321363 367272 413181 428484 489696 489888 550908 571312 642726 734544 826362 856968 964089 1101816 1142624 1239543 1285452 1469088 1652724 1713936 1928178 2203632 2479086 2570904 2892267 3305448 3427872 3718629 3856356 4407264 4958172 5141808 5784534 6610896 7437258 7712712 8676801 9916344 10283616 11155887 11569068 13221792 14874516 15425424 17353602 19832688 22311774 23138136 26020201 26030403 29749032 30850848 34707204 39665376 44623548 46276272 52040402 52060806 59498064 69414408 78060603 78091209 89247096 92552544 104080804 104121612 118996128 138828816 156121206 156182418 178494192 182141407 208161608 208243224 234181809 277657632 312242412 312364836 356988384 364282814 416323216 416486448 468363618 546424221 624484824 624729672 702545427 728565628 832646432 832972896 936727236 1092848442 1248969648 1249459344 1405090854 1457131256 1639272663 1873454472 2107636281 2185696884 2497939296 2498918688 2810181708 2914262512 3278545326 3746908944 4215272562 4371393768 4917817989 5620363416 5828525024 6322908843 6557090652 7493817888 8430545124 8742787536 9835635978 11240726832 12645817686 13114181304 14753453967 16861090248 17485575072 18968726529 19671271956 22481453664 25291635372 26228362608 29506907934 33722180496 37937453058 39342543912 44260361901 50583270744 52456725216 56906179587 59013815868 67444360992 75874906116 78685087824 88520723802 101166541488 113812359174 118027631736 132781085703 151749812232 157370175648 177041447604 202333082976 227624718348 236055263472 265562171406 303499624464 354082895208 398343257109 455249436696 472110526944 531124342812 606999248928 708165790416 796686514218 910498873392 1062248685624 1416331580832 1593373028436 1820997746784 2124497371248 3186746056872 4248994742496 6373492113744 12746984227488
• Sum of all divisors σ(n): 43022948895360
• Sum of proper divisors (its aliquot sum) s(n): 30275964667872
• 12746984227488 is an abundant number, because the sum of its proper divisors (30275964667872) is greater than itself. Its abundance is 17528980440384

Bases of 12746984227488

• Binary: 10111001011111100011011101111000001010100000₂
• Hexadecimal: 0xB97E37782A0
• Base-36: 4INVTAI00

Squares and roots of 12746984227488

• 12746984227488 squared (12746984227488²) is 162485606895827844134790144
• 12746984227488 cubed (12746984227488³) is 2071201468294932937458748415460836278272
• The square root of 12746984227488 is 3570291.8966784771
• The cube root of 12746984227488 is 23359.8015775079

Scales and comparisons

• 12,746,984,227,488 seconds is equal to 405,314 years, 34 weeks, 5 days, 16 hours, 4 minutes, 48 seconds.
• To count from 1 to 12,746,984,227,488 would take you about one million, thirteen thousand, two hundred eighty-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 12746984227488 cubic inches would be around 1946.7 feet tall.

Recreational maths with 12746984227488

• 12746984227488 backwards is 88472248964721
• 12746984227488 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12746984227488's digits is 72
• More coming soon!