21673740014784

Names of 21673740014784

• Cardinal: 21673740014784 can be written as Twenty-one trillion, six hundred seventy-three billion, seven hundred forty million, fourteen thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 2.1673740014784 × 10¹³

Factors of 21673740014784

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 438

Divisors of 21673740014784

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 64 66 72 78 88 96 99 104 117 121 132 143 144 156 169 176 192 198 208 234 242 264 286 288 312 338 352 363 396 409 416 429 468 484 507 528 572 576 624 676 704 726 792 818 832 858 936 968 1014 1056 1089 1144 1227 1248 1287 1331 1352 1452 1521 1573 1584 1636 1716 1859 1872 1936 2028 2112 2178 2288 2454 2496 2574 2662 2704 2904 3042 3146 3168 3272 3432 3681 3718 3744 3872 3993 4056 4356 4499 4576 4719 4908 5148 5317 5324 5408 5577 5808 6084 6292 6336 6544 6864 7362 7436 7488 7744 7986 8112 8712 8998 9152 9438 9816 10296 10634 10648 10816 11154 11616 11979 12168 12584 13088 13497 13728 14157 14724 14872 15951 15972 16224 16731 17303 17424 17996 18876 19632 20449 20592 21268 21296 22308 23232 23958 24336 25168 26176 26994 27456 28314 29448 29744 31902 31944 32448 33462 34606 34848 35992 37752 39264 40491 40898 41184 42536 42592 44616 47853 47916 48672 49489 50336 51909 53988 56628 58487 58896 59488 61347 63804 63888 66924 69121 69212 69696 71984 75504 78528 80982 81796 82368 85072 85184 89232 95706 95832 97344 98978 100672 103818 107976 113256 116974 117792 118976 122694 127608 127776 133848 138242 138424 143968 148467 151008 155727 161964 163592 167281 170144 175461 178464 184041 191412 191664 197956 207363 207636 215952 224939 226512 233948 235584 245388 255216 255552 267696 276484 276848 287936 296934 302016 311454 323928 327184 334562 340288 350922 356928 368082 382824 383328 395912 414726 415272 431904 445401 449878 453024 467896 490776 501843 510432 526383 535392 544379 552968 553696 593868 622089 622908 643357 647856 654368 669124 674817 701844 736164 760331 765648 766656 791824 829452 830544 863808 890802 899756 906048 935792 981552 1003686 1020864 1052766 1070784 1088758 1105936 1107392 1187736 1244178 1245816 1286714 1295712 1308736 1338248 1349634 1403688 1472328 1505529 1520662 1531296 1583648 1633137 1658904 1661088 1781604 1799512 1840091 1871584 1930071 1963104 2007372 2024451 2105532 2174653 2177516 2211872 2280993 2375472 2488356 2491632 2573428 2591424 2676496 2699268 2807376 2944656 3011058 3041324 3062592 3167296 3266274 3317808 3322176 3563208 3599024 3680182 3743168 3860142 3926208 4014744 4048902 4211064 4349306 4355032 4423744 4561986 4750944 4899411 4976712 4983264 5146856 5352992 5398536 5520273 5614752 5790213 5889312 6022116 6082648 6523959 6532548 6635616 6842979 7076927 7126416 7198048 7360364 7720284 8029488 8097804 8363641 8422128 8698612 8710064 9123972 9501888 9798822 9953424 9966528 10293712 10705984 10797072 11040546 11229504 11580426 11778624 12044232 12165296 13047918 13065096 13271232 13685958 14153854 14252832 14396096 14720728 15440568 16058976 16195608 16560819 16727282 16844256 17397224 17420128 18247944 19571877 19597644 19906848 20241001 20587424 21230781 21594144 22081092 23160852 23921183 24088464 24330592 25090923 26095836 26130192 27371916 28270489 28307708 28505664 29441456 30881136 32117952 32391216 33121638 33454564 33688512 34794448 34840256 36495888 39143754 39195288 39813696 40482002 41174848 42461562 43188288 44162184 46321704 47842366 48176928 48661184 50181846 52191672 52260384 54743832 56540978 56615416 58882912 60723003 61762272 63692343 64782432 66243276 66909128 69588896 71763549 72991776 75272769 78287508 78390576 80964004 84811467 84923124 88324368 92000051 92643408 95684732 96353856 100363692 104383344 104520768 109487664 113081956 113230832 117765824 121446006 123524544 127384686 129564864 132486552 133818256 139177792 143527098 145983552 150545538 156575016 156781152 161928008 169622934 169846248 176648736 182169009 184000102 185286816 191369464 200727384 208766688 215290647 218975328 222651011 226163912 226461664 242892012 254434401 254769372 263133013 264973104 267636512 276000153 287054196 301091076 310975379 313150032 313562304 323856016 339245868 339692496 353297472 364338018 368000204 370573632 382738928 401454768 417533376 430581294 437950656 445302022 452327824 452923328 485784024 508868802 509538744 526266026 529946208 535273024 552000306 574108392 602182152 621950758 626300064 647712032 667953033 678491736 679384992 728676036 736000408 765477856 789399039 802909536 828000459 861162588 890604044 904655648 932926137 971568048 1017737604 1019077488 1052532052 1059892416 1104000612 1148216784 1204364304 1243901516 1252600128 1295424064 1335906066 1356983472 1358769984 1457352072 1472000816 1530955712 1578798078 1605819072 1656000918 1722325176 1781208088 1809311296 1865852274 1943136096 2003859099 2035475208 2038154976 2105064104 2208001224 2296433568 2368197117 2408728608 2487803032 2671812132 2713966944 2798778411 2894463143 2914704144 2944001632 3157596156 3312001836 3420729169 3444650352 3562416176 3731704548 3886272192 4007718198 4070950416 4076309952 4210128208 4416002448 4592867136 4736394234 4817457216 4975606064 5343624264 5427933888 5597556822 5788926286 5829408288 5888003264 6315192312 6624003672 6841458338 6889300704 7124832352 7463409096 8015436396 8141900832 8420256416 8683389429 8832004896 9472788468 9951212128 10262187507 10687248528 11195113644 11577852572 11658816576 12630384624 13248007344 13682916676 13778601408 14249664704 14926818192 16030872792 16283801664 16840512832 17366778858 17664009792 18945576936 19902424256 20524375014 21374497056 22390227288 23155705144 25260769248 26050168287 26496014688 27365833352 29853636384 30786562521 32061745584 34733557716 37628020859 37891153872 41048750028 42748994112 44780454576 46311410288 50521538496 52100336574 52992029376 54731666704 59707272768 61573125042 64123491168 69467115432 75256041718 75782307744 82097500056 89560909152 92622820576 104200673148 109463333408 112884062577 123146250084 128246982336 138934230864 150512083436 151564615488 164195000112 179121818304 185245641152 208401346296 218926666816 225768125154 246292500168 277868461728 301024166872 328390000224 338652187731 416802692592 451536250308 492585000336 555736923456 602048333744 656780000448 677304375462 833605385184 903072500616 985170000672 1204096667488 1354608750924 1667210770368 1806145001232 1970340001344 2408193334976 2709217501848 3612290002464 5418435003696 7224580004928 10836870007392 21673740014784
• Sum of all divisors σ(n): 74173537897992
• Sum of proper divisors (its aliquot sum) s(n): 52499797883208
• 21673740014784 is an abundant number, because the sum of its proper divisors (52499797883208) is greater than itself. Its abundance is 30826057868424

Bases of 21673740014784

• Binary: 100111011011001001111100100110001010011000000₂
• Hexadecimal: 0x13B64F9314C0
• Base-36: 7OKS17E80

Squares and roots of 21673740014784

• 21673740014784 squared (21673740014784²) is 469751006228449144538566656
• 21673740014784 cubed (21673740014784³) is 10181261180678586238032705827671609442304
• The square root of 21673740014784 is 4655506.4187243905
• The cube root of 21673740014784 is 27881.1887493287

Scales and comparisons

• 21,673,740,014,784 seconds is equal to 689,157 years, 46 weeks, 2 days, 9 hours, 26 minutes, 24 seconds.
• To count from 1 to 21,673,740,014,784 would take you about one million, seven hundred twenty-two thousand, eight hundred ninety-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 21673740014784 cubic inches would be around 2323.4 feet tall.

Recreational maths with 21673740014784

• 21673740014784 backwards is 48741004737612
• The number of decimal digits it has is: 14
• The sum of 21673740014784's digits is 54
• More coming soon!