21464512738992
21,464,512,738,992 is an even composite number composed of five prime numbers multiplied together.
What does the number 21464512738992 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 660 divisors.
21464512738992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred sixty divisors.
Prime factorization of 21464512738992:
24 × 310 × 232 × 67 × 641
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 23 × 23 × 67 × 641)See below for interesting mathematical facts about the number 21464512738992 from the Numbermatics database.
Names of 21464512738992
- Cardinal: 21464512738992 can be written as Twenty-one trillion, four hundred sixty-four billion, five hundred twelve million, seven hundred thirty-eight thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 2.1464512738992 × 1013
Factors of 21464512738992
Divisors of 21464512738992
- Number of divisors d(n): 660
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 27 36 46 48 54 67 69 72 81 92 108 134 138 144 162 184 201 207 216 243 268 276 324 368 402 414 432 486 529 536 552 603 621 641 648 729 804 828 972 1058 1072 1104 1206 1242 1282 1296 1458 1541 1587 1608 1656 1809 1863 1923 1944 2116 2187 2412 2484 2564 2916 3082 3174 3216 3312 3618 3726 3846 3888 4232 4374 4623 4761 4824 4968 5128 5427 5589 5769 5832 6164 6348 6561 7236 7452 7692 8464 8748 9246 9522 9648 9936 10256 10854 11178 11538 11664 12328 12696 13122 13869 14283 14472 14743 14904 15384 16281 16767 17307 17496 18492 19044 19683 21708 22356 23076 24656 25392 26244 27738 28566 28944 29486 29808 30768 32562 33534 34614 34992 35443 36984 38088 39366 41607 42849 42947 43416 44229 44712 46152 48843 50301 51921 52488 55476 57132 58972 59049 65124 67068 69228 70886 73968 76176 78732 83214 85698 85894 86832 88458 89424 92304 97686 100602 103842 104976 106329 110952 114264 117944 118098 124821 128547 128841 130248 132687 134136 138456 141772 146529 150903 155763 157464 166428 171396 171788 176916 195372 201204 207684 212658 221904 228528 235888 236196 249642 257094 257682 260496 265374 268272 276912 283544 293058 301806 311526 314928 318987 332856 339089 342792 343576 353832 374463 385641 386523 390744 398061 402408 415368 425316 439587 452709 467289 472392 499284 514188 515364 530748 567088 586116 603612 623052 637974 665712 678178 685584 687152 707664 748926 771282 773046 781488 796122 804816 830736 850632 879174 905418 934578 944784 956961 987781 998568 1017267 1028376 1030728 1061496 1123389 1156923 1159569 1172232 1194183 1207224 1246104 1275948 1318761 1356356 1358127 1401867 1497852 1542564 1546092 1592244 1701264 1758348 1810836 1869156 1913922 1975562 1997136 2034534 2056752 2061456 2122992 2246778 2313846 2319138 2344464 2388366 2414448 2492208 2551896 2637522 2712712 2716254 2803734 2870883 2963343 2995704 3051801 3085128 3092184 3184488 3370167 3470769 3478707 3516696 3582549 3621672 3738312 3827844 3951124 3956283 4069068 4205601 4493556 4627692 4638276 4776732 5103792 5275044 5425424 5432508 5607468 5741766 5926686 5991408 6103602 6170256 6184368 6368976 6740334 6941538 6957414 7033392 7165098 7243344 7476624 7655688 7902248 7912566 8138136 8411202 8612649 8890029 8987112 9155403 9255384 9276552 9553464 10110501 10412307 10436121 10550088 10747647 10865016 11214936 11483532 11853372 12207204 12616803 13480668 13883076 13914828 14330196 15311376 15804496 15825132 16276272 16822404 17225298 17780058 17974224 18310806 18510768 18553104 19106928 20221002 20824614 20872242 21100176 21495294 21730032 22429872 22718963 22967064 23706744 24414408 25233606 25837947 26670087 26961336 27466209 27766152 27829656 28660392 30331503 31236921 31308363 31650264 32242941 33644808 34450596 35560116 36621612 37850409 40442004 41649228 41744484 42990588 45437926 45934128 47413488 48828816 50467212 51675894 53340174 53922672 54932418 55532304 55659312 57320784 60663006 62473842 62616726 63300528 64485882 67289616 68156889 68901192 71120232 73243224 75700818 77513841 80010261 80884008 82398627 83298456 83488968 85981176 90875852 90994509 93925089 96728823 100934424 103351788 106680348 109864836 121326012 124947684 125233452 128971764 136313778 137802384 142240464 146486448 151401636 155027682 160020522 161768016 164797254 166596912 166977936 171962352 181751704 181989018 187850178 193457646 201868848 204470667 206703576 213360696 219729672 232541523 240030783 242652024 247195881 249895368 250466904 257943528 272627556 281775267 290186469 302803272 310055364 320041044 329594508 363503408 363978036 375700356 386915292 408941334 413407152 426721392 439459344 465083046 480061566 485304048 494391762 499790736 500933808 515887056 545255112 563550534 580372938 605606544 613412001 620110728 640082088 659189016 697624569 720092349 727956072 741587643 751400712 773830584 817882668 845325801 870559407 930166092 960123132 988783524 1090510224 1127101068 1160745876 1226824002 1240221456 1280164176 1318378032 1395249138 1440184698 1455912144 1483175286 1502801424 1547661168 1635765336 1690651602 1741118814 1840236003 1860332184 1920246264 1977567048 2092873707 2160277047 2224762929 2254202136 2321491752 2453648004 2535977403 2790498276 2880369396 2966350572 3271530672 3381303204 3482237628 3680472006 3720664368 3840492528 3955134096 4185747414 4320554094 4449525858 4508404272 4642983504 4907296008 5071954806 5520708009 5580996552 5760738792 5932701144 6480831141 6674288787 6762606408 6964475256 7360944012 8371494828 8641108188 8899051716 9814592016 10143909612 11041416018 11161993104 11521477584 11865402288 12961662282 13348577574 13525212816 13928950512 14721888024 16562124027 16742989656 17282216376 17798103432 19442493423 20022866361 20287819224 22082832036 25923324564 26697155148 29443776048 33124248054 33485979312 34564432752 35596206864 38884986846 40045732722 40575638448 44165664072 49686372081 51846649128 53394310296 58327480269 66248496108 77769973692 80091465444 88331328144 99372744162 103693298256 106788620592 116654960538 132496992216 149059116243 155539947384 160182930888 198745488324 233309921076 264993984432 298118232486 311079894768 320365861776 397490976648 447177348729 466619842152 596236464972 794981953296 894354697458 933239684304 1192472929944 1341532046187 1788709394916 2384945859888 2683064092374 3577418789832 5366128184748 7154837579664 10732256369496 21464512738992
- Sum of all divisors σ(n): 66287573328984
- Sum of proper divisors (its aliquot sum) s(n): 44823060589992
- 21464512738992 is an abundant number, because the sum of its proper divisors (44823060589992) is greater than itself. Its abundance is 23358547851000
Bases of 21464512738992
- Binary: 1001110000101100110001010100000110110101100002
- Hexadecimal: 0x138598A836B0
- Base-36: 7LWNSOR00
Squares and roots of 21464512738992
- 21464512738992 squared (214645127389922) is 460725307122349849917176064
- 21464512738992 cubed (214645127389923) is 9889244223903679982704984921834541887488
-
The
square root of 21464512738992 is 4632980.9776203487 -
The
cube root of 21464512738992 is 27791.1815529199
Scales and comparisons
How big is 21464512738992?- 21,464,512,738,992 seconds is equal to 682,505 years, 5 weeks, 5 days, 9 hours, 43 minutes, 12 seconds.
-
To count from 1 to 21,464,512,738,992 would take you about one million, seven hundred six thousand, two hundred sixty-two 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 21464512738992 cubic inches would be around 2315.9 feet tall.
Recreational maths with 21464512738992
- 21464512738992 backwards is 29983721546412
- The number of decimal digits it has is: 14
- The sum of 21464512738992's digits is 63
- More coming soon!
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The information we have on file for 21464512738992 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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