21412527724672

Names of 21412527724672

• Cardinal: 21412527724672 can be written as Twenty-one trillion, four hundred twelve billion, five hundred twenty-seven million, seven hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.1412527724672 × 10¹³

Factors of 21412527724672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 712

Divisors of 21412527724672

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 131 139 196 224 262 278 392 433 448 524 556 784 866 896 917 973 1048 1112 1568 1732 1834 1946 2096 2224 3031 3136 3464 3668 3892 4192 4448 6062 6272 6419 6811 6928 7336 7784 8384 8896 12124 12838 13622 13856 14672 15568 16768 17792 18209 21217 24248 25676 27244 27712 29344 31136 36418 42434 48496 51352 54488 55424 56723 58688 60187 62272 72836 84868 96992 102704 108976 113446 117376 120374 124544 127463 145672 169736 187489 193984 205408 217952 226892 240748 254926 291344 339472 374978 387968 397061 410816 421309 435904 453784 481496 509852 582688 678944 749956 794122 821632 842618 871808 892241 907568 962992 1019704 1165376 1312423 1357888 1499912 1588244 1685236 1784482 1815136 1925984 2039408 2330752 2624846 2715776 2779427 2949163 2999824 3176488 3370472 3568964 3630272 3851968 4078816 5249692 5558854 5898326 5999648 6352976 6740944 7137928 7260544 7703936 7884497 8157632 9186961 10499384 11117708 11796652 11999296 12705952 13481888 14275856 15768994 16315264 18373922 20998768 22235416 23593304 23998592 24561059 25411904 26060971 26963776 28551712 31537988 36747844 41997536 44470832 47186608 49122118 50823808 52121942 53927552 55191479 57103424 63075976 73495688 83995072 88941664 94373216 98244236 104243884 110382958 114206848 126151952 146991376 167990144 171927413 177883328 182426797 188746432 196488472 208487768 220765916 252303904 293982752 343854826 355766656 364853594 377492864 386340353 392976944 416975536 441531832 504607808 587965504 687709652 729707188 772680706 785953888 833951072 883063664 1009215616 1175931008 1203491891 1276987579 1375419304 1459414376 1545361412 1571907776 1667902144 1766127328 2406983782 2553975158 2750838608 2918828752 3090722824 3143815552 3335804288 3413987201 3532254656 4813967564 5107950316 5501677216 5837657504 6181445648 6827974402 7064509312 9627935128 10215900632 11003354432 11675315008 12362891296 13655948804 19255870256 20431801264 22006708864 23350630016 23897910407 24725782592 27311897608 38511740512 40863602528 47795820814 49451565184 54623795216 77023481024 81727205056 95591641628 109247590432 154046962048 163454410112 167285372849 191183283256 218495180864 334570745698 382366566512 436990361728 669141491396 764733133024 1338282982792 1529466266048 2676565965584 3058932532096 5353131931168 10706263862336 21412527724672
• Sum of all divisors σ(n): 50477395676400
• Sum of proper divisors (its aliquot sum) s(n): 29064867951728
• 21412527724672 is an abundant number, because the sum of its proper divisors (29064867951728) is greater than itself. Its abundance is 7652340227056

Bases of 21412527724672

• Binary: 100110111100101111110000110111101100010000000₂
• Hexadecimal: 0x13797E1BD880
• Base-36: 7L8S25H8G

Squares and roots of 21412527724672

• 21412527724672 squared (21412527724672²) is 458496343559847057437507584
• 21412527724672 cubed (21412527724672³) is 9817565668135963513452668762458263912448
• The square root of 21412527724672 is 4627367.2562994177
• The cube root of 21412527724672 is 27768.7275472569

Scales and comparisons

• 21,412,527,724,672 seconds is equal to 680,852 years, 7 weeks, 4 days, 23 hours, 57 minutes, 52 seconds.
• To count from 1 to 21,412,527,724,672 would take you about one million, seven hundred two thousand, one hundred thirty 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 21412527724672 cubic inches would be around 2314.1 feet tall.

Recreational maths with 21412527724672

• 21412527724672 backwards is 27642772521412
• The number of decimal digits it has is: 14
• The sum of 21412527724672's digits is 52
• More coming soon!