21404816769024

Names of 21404816769024

• Cardinal: 21404816769024 can be written as Twenty-one trillion, four hundred four billion, eight hundred sixteen million, seven hundred sixty-nine thousand and twenty-four.

Scientific notation

• Scientific notation: 2.1404816769024 × 10¹³

Factors of 21404816769024

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 324

Divisors of 21404816769024

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 113 117 128 144 156 192 193 208 226 234 256 288 312 339 384 386 416 452 468 512 576 579 624 678 768 772 832 904 936 1017 1024 1152 1158 1248 1356 1469 1536 1544 1664 1737 1808 1872 2034 2048 2304 2316 2496 2509 2712 2938 3072 3088 3328 3474 3616 3744 4068 4096 4407 4608 4632 4992 5018 5424 5876 6144 6176 6656 6948 7232 7488 7527 8136 8192 8814 9216 9264 9984 10036 10848 11752 12288 12352 13221 13312 13896 14464 14976 15054 16272 16384 17628 18432 18528 19968 20072 21696 21809 22581 23504 24576 24704 26442 26624 27792 28928 29952 30108 32544 32768 35256 36864 37056 39936 40144 43392 43618 45162 47008 49152 49408 52884 53248 55584 57856 59904 60216 65088 65427 65536 70512 73728 74112 79872 80288 86784 87236 90324 94016 98304 98816 105768 106496 111168 115712 119808 120432 130176 130854 131072 141024 147456 148224 159744 160576 173568 174472 180648 188032 196281 196608 197632 211536 212992 222336 231424 239616 240864 260352 261708 262144 282048 283517 294912 296448 319488 321152 347136 348944 361296 376064 392562 393216 395264 423072 425984 444672 462848 479232 481728 520704 523416 524288 564096 567034 589824 592896 638976 642304 694272 697888 722592 752128 785124 786432 790528 846144 850551 851968 889344 925696 958464 963456 1041408 1046832 1048576 1128192 1134068 1179648 1185792 1277952 1284608 1388544 1395776 1445184 1504256 1570248 1572864 1581056 1692288 1701102 1703936 1778688 1851392 1916928 1926912 2082816 2093664 2097152 2256384 2268136 2359296 2371584 2551653 2555904 2569216 2777088 2791552 2890368 3008512 3140496 3145728 3162112 3384576 3402204 3407872 3557376 3702784 3833856 3853824 4165632 4187328 4194304 4512768 4536272 4718592 4743168 5103306 5111808 5138432 5554176 5583104 5780736 6017024 6280992 6291456 6324224 6769152 6804408 6815744 7114752 7405568 7667712 7707648 8331264 8374656 8388608 9025536 9072544 9437184 9486336 10206612 10223616 10276864 11108352 11166208 11561472 12034048 12561984 12582912 12648448 13538304 13608816 13631488 14229504 14811136 15335424 15415296 16662528 16749312 18051072 18145088 18874368 18972672 20413224 20447232 20553728 22216704 22332416 23122944 24068096 25123968 25165824 25296896 27076608 27217632 27262976 28459008 29622272 30670848 30830592 33325056 33498624 36102144 36290176 37748736 37945344 40826448 40894464 41107456 44433408 44664832 46245888 48136192 50247936 50593792 54153216 54435264 54525952 56918016 59244544 61341696 61661184 66650112 66997248 72204288 72580352 75497472 75890688 81652896 81788928 82214912 88866816 89329664 92491776 96272384 100495872 101187584 108306432 108870528 109051904 113836032 118489088 122683392 123322368 133300224 133994496 144408576 145160704 151781376 163305792 163577856 164429824 177733632 178659328 184983552 192544768 200991744 202375168 216612864 217741056 227672064 236978176 245366784 246644736 266600448 267988992 288817152 290321408 303562752 326611584 327155712 328859648 355467264 357318656 369967104 385089536 401983488 404750336 433225728 435482112 455344128 473956352 490733568 493289472 533200896 535977984 577634304 580642816 607125504 653223168 657719296 710934528 714637312 739934208 770179072 803966976 809500672 866451456 870964224 910688256 947912704 981467136 986578944 1066401792 1071955968 1155268608 1161285632 1214251008 1306446336 1315438592 1421869056 1429274624 1479868416 1540358144 1607933952 1619001344 1732902912 1741928448 1821376512 1973157888 2132803584 2143911936 2310537216 2322571264 2428502016 2612892672 2630877184 2843738112 2858549248 2959736832 3080716288 3215867904 3465805824 3483856896 3642753024 3946315776 4265607168 4287823872 4621074432 4645142528 4857004032 5225785344 5261754368 5717098496 5919473664 6161432576 6431735808 6931611648 6967713792 7285506048 7892631552 8531214336 8575647744 9242148864 9290285056 10451570688 10523508736 11434196992 11838947328 12322865152 12863471616 13863223296 13935427584 14571012096 15785263104 17151295488 18484297728 18580570112 20903141376 21047017472 22868393984 23677894656 25726943232 27726446592 27870855168 31570526208 34302590976 36968595456 37161140224 41806282752 45736787968 47355789312 51453886464 55452893184 55741710336 63141052416 68605181952 74322280448 83612565504 91473575936 94711578624 102907772928 110905786368 111483420672 137210363904 148644560896 167225131008 182947151872 189423157248 205815545856 222966841344 274420727808 297289121792 334450262016 411631091712 445933682688 548841455616 594578243584 668900524032 823262183424 891867365376 1189156487168 1337801048064 1646524366848 1783734730752 2378312974336 2675602096128 3567469461504 5351204192256 7134938923008 10702408384512 21404816769024
• Sum of all divisors σ(n): 67530169423080
• Sum of proper divisors (its aliquot sum) s(n): 46125352654056
• 21404816769024 is an abundant number, because the sum of its proper divisors (46125352654056) is greater than itself. Its abundance is 24720535885032

Bases of 21404816769024

• Binary: 100110111011110110010100000000000000000000000₂
• Hexadecimal: 0x1377B2800000
• Base-36: 7L58J8XS0

Squares and roots of 21404816769024

• 21404816769024 squared (21404816769024²) is 458166180915491030565912576
• 21404816769024 cubed (21404816769024³) is 9806963152259586171268308851286368845824
• The square root of 21404816769024 is 4626533.9909076643
• The cube root of 21404816769024 is 27765.3938425307

Scales and comparisons

• 21,404,816,769,024 seconds is equal to 680,606 years, 50 weeks, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 21,404,816,769,024 would take you about one million, seven hundred one thousand, five hundred seventeen 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 21404816769024 cubic inches would be around 2313.8 feet tall.

Recreational maths with 21404816769024

• 21404816769024 backwards is 42096761840412
• The number of decimal digits it has is: 14
• The sum of 21404816769024's digits is 54
• More coming soon!