21522401200121344
21,522,401,200,121,344 is an even composite number composed of five prime numbers multiplied together.
21522401200121344 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 21522401200121344:
29 × 131 × 199 × 1481 × 1088783
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 131 × 199 × 1481 × 1088783)See below for interesting mathematical facts about the number 21522401200121344 from the Numbermatics database.
Names of 21522401200121344
- Cardinal: 21522401200121344 can be written as Twenty-one quadrillion, five hundred twenty-two trillion, four hundred one billion, two hundred million, one hundred twenty-one thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 2.1522401200121344 × 1016
Factors of 21522401200121344
Divisors of 21522401200121344
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 8 16 32 64 128 131 199 256 262 398 512 524 796 1048 1481 1592 2096 2962 3184 4192 5924 6368 8384 11848 12736 16768 23696 25472 26069 33536 47392 50944 52138 67072 94784 101888 104276 189568 194011 208552 294719 379136 388022 417104 589438 758272 776044 834208 1088783 1178876 1552088 1668416 2177566 2357752 3104176 3336832 4355132 4715504 6208352 6673664 8710264 9431008 12416704 13347328 17420528 18862016 24833408 34841056 37724032 38608189 49666816 69682112 75448064 77216378 99333632 139364224 142630573 150896128 154432756 216667817 278728448 285261146 308865512 433335634 557456896 570522292 617731024 866671268 1141044584 1235462048 1612487623 1733342536 2282089168 2470924096 3224975246 3466685072 4564178336 4941848192 6449950492 6933370144 9128356672 9883696384 12899900984 13866740288 18256713344 19767392768 25799801968 27733480576 28383484027 36513426688 51599603936 55466961152 56766968054 73026853376 103199207872 110933922304 113533936108 206398415744 211235878613 227067872216 320885036977 412796831488 422471757226 454135744432 641770073954 825593662976 844943514452 908271488864 1283540147908 1689887028904 1816542977728 2567080295816 3379774057808 3633085955456 5134160591632 6759548115616 7266171910912 10268321183264 13519096231232 14532343821824 20536642366528 27038192462464 41073284733056 42035939843987 54076384924928 82146569466112 84071879687974 108152769849856 164293138932224 168143759375948 336287518751896 672575037503792 1345150075007584 2690300150015168 5380600300030336 10761200600060672 21522401200121344
- Sum of all divisors σ(n): 43578220736793600
- Sum of proper divisors (its aliquot sum) s(n): 22055819536672256
- 21522401200121344 is an abundant number, because the sum of its proper divisors (22055819536672256) is greater than itself. Its abundance is 533418336550912
Bases of 21522401200121344
- Binary: 10011000111011010000010100001100011111100100110000000002
- Hexadecimal: 0x4C7682863F2600
- Base-36: 5VX1YM6MCCG
Squares and roots of 21522401200121344
- 21522401200121344 squared (215224012001213442) is 463213753418984668502440324366336
- 21522401200121344 cubed (215224012001213443) is 9969472242497467941853397115685179284723108675584
-
The
square root of 21522401200121344 is 146705150.5575770301 -
The
cube root of 21522401200121344 is 278161.4282500993
Scales and comparisons
How big is 21522401200121344?- 21,522,401,200,121,344 seconds is equal to 684,345,785 years, 2 days, 3 hours, 29 minutes, 4 seconds.
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To count from 1 to 21,522,401,200,121,344 would take you about two billion, fifty-three million, thirty-seven thousand, three hundred fifty-five 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 21522401200121344 cubic inches would be around 23180.1 feet tall.
Recreational maths with 21522401200121344
- 21522401200121344 backwards is 44312100210422512
- The number of decimal digits it has is: 17
- The sum of 21522401200121344's digits is 34
- More coming soon!
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