21442642235621376
21,442,642,235,621,376 is an even composite number composed of six prime numbers multiplied together.
21442642235621376 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.
Prime factorization of 21442642235621376:
223 × 3 × 7 × 112 × 892 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 11 × 11 × 89 × 89 × 127)See below for interesting mathematical facts about the number 21442642235621376 from the Numbermatics database.
Names of 21442642235621376
- Cardinal: 21442642235621376 can be written as Twenty-one quadrillion, four hundred forty-two trillion, six hundred forty-two billion, two hundred thirty-five million, six hundred twenty-one thousand, three hundred seventy-six.
Scientific notation
- Scientific notation: 2.1442642235621376 × 1016
Factors of 21442642235621376
Divisors of 21442642235621376
- Number of divisors d(n): 1728
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 89 96 112 121 127 128 132 154 168 176 178 192 224 231 242 254 256 264 267 308 336 352 356 363 381 384 448 462 484 508 512 528 534 616 623 672 704 712 726 762 768 847 889 896 924 968 979 1016 1024 1056 1068 1232 1246 1344 1397 1408 1424 1452 1524 1536 1694 1778 1792 1848 1869 1936 1958 2032 2048 2112 2136 2464 2492 2541 2667 2688 2794 2816 2848 2904 2937 3048 3072 3388 3556 3584 3696 3738 3872 3916 4064 4096 4191 4224 4272 4928 4984 5082 5334 5376 5588 5632 5696 5808 5874 6096 6144 6776 6853 7112 7168 7392 7476 7744 7832 7921 8128 8192 8382 8448 8544 9779 9856 9968 10164 10668 10752 10769 11176 11264 11303 11392 11616 11748 12192 12288 13552 13706 14224 14336 14784 14952 15367 15488 15664 15842 16256 16384 16764 16896 17088 19558 19712 19936 20328 20559 21336 21504 21538 22352 22528 22606 22784 23232 23496 23763 24384 24576 27104 27412 28448 28672 29337 29568 29904 30734 30976 31328 31684 32307 32512 32768 33528 33792 33909 34176 39116 39424 39872 40656 41118 42672 43008 43076 44704 45056 45212 45568 46101 46464 46992 47526 48768 49152 54208 54824 55447 56896 57344 58674 59136 59808 61468 61952 62656 63368 64614 65024 65536 67056 67584 67818 68352 75383 78232 78848 79121 79744 81312 82236 85344 86016 86152 87131 89408 90112 90424 91136 92202 92928 93984 95052 97536 98304 107569 108416 109648 110894 113792 114688 117348 118272 119616 122936 123904 124333 125312 126736 129228 130048 131072 134112 135168 135636 136704 150766 156464 157696 158242 159488 162624 164472 166341 170688 172032 172304 174262 178816 180224 180848 182272 184404 185856 187968 190104 195072 196608 215138 216832 219296 221788 226149 227584 229376 234696 236544 237363 239232 245872 247808 248666 250624 253472 258456 260096 261393 262144 268224 270336 271272 273408 301532 312928 315392 316484 318976 322707 325248 328944 332682 341376 344064 344608 348524 357632 360448 361696 364544 368808 371712 372999 375936 380208 390144 393216 430276 433664 438592 443576 452298 455168 458752 469392 473088 474726 478464 491744 495616 497332 501248 506944 516912 520192 522786 524288 536448 540672 542544 546816 603064 609917 625856 630784 632968 637952 645414 650496 657888 665364 682752 688128 689216 697048 715264 720896 723392 729088 737616 743424 745998 751872 760416 780288 786432 860552 867328 870331 877184 887152 904596 910336 917504 938784 946176 949452 956928 958441 983488 991232 994664 1002496 1005967 1013888 1033824 1040384 1045572 1048576 1072896 1081344 1085088 1093632 1206128 1219834 1251712 1261568 1265936 1275904 1290828 1300992 1315776 1330728 1365504 1367663 1376256 1378432 1394096 1430528 1441792 1446784 1458176 1475232 1486848 1491996 1503744 1520832 1560576 1572864 1721104 1734656 1740662 1754368 1774304 1809192 1820672 1829751 1835008 1877568 1892352 1898904 1913856 1916882 1966976 1982464 1989328 2004992 2011934 2027776 2067648 2080768 2091144 2097152 2145792 2162688 2170176 2187264 2412256 2439668 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69618968297472 80309521481728 81222129680384 83760321232896 84419851321344 88605959651328 92825291063296 95726081409024 111680428310528 120464282222592 121833194520576 127634775212032 139237936594944 162444259360768 167520642465792 168839702642688 177211919302656 191452162818048 223360856621056 240928564445184 243666389041152 255269550424064 278475873189888 324888518721536 335041284931584 382904325636096 446721713242112 487332778082304 510539100848128 649777037443072 670082569863168 765808651272192 893443426484224 974665556164608 1021078201696256 1340165139726336 1531617302544384 1786886852968448 1949331112329216 2680330279452672 3063234605088768 3573773705936896 5360660558905344 7147547411873792 10721321117810688 21442642235621376
- Sum of all divisors σ(n): 73218055477432320
- Sum of proper divisors (its aliquot sum) s(n): 51775413241810944
- 21442642235621376 is an abundant number, because the sum of its proper divisors (51775413241810944) is greater than itself. Its abundance is 30332771006189568
Bases of 21442642235621376
- Binary: 10011000010110111111000001100011000000000000000000000002
- Hexadecimal: 0x4C2DF831800000
- Base-36: 5V4S5UQH0QO
Squares and roots of 21442642235621376
- 21442642235621376 squared (214426422356213762) is 459786906044853681748216828133376
- 21442642235621376 cubed (214426422356213763) is 9859046130943056909180089796220444410533564645376
-
The
square root of 21442642235621376 is 146433064.0109035483 -
The
cube root of 21442642235621376 is 277817.3939928007
Scales and comparisons
How big is 21442642235621376?- 21,442,642,235,621,376 seconds is equal to 681,809,696 years, 33 weeks, 3 days, 22 hours, 49 minutes, 36 seconds.
-
To count from 1 to 21,442,642,235,621,376 would take you about two billion, forty-five million, four hundred twenty-nine thousand and eighty-nine 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 21442642235621376 cubic inches would be around 23151.4 feet tall.
Recreational maths with 21442642235621376
- 21442642235621376 backwards is 67312653224624412
- The number of decimal digits it has is: 17
- The sum of 21442642235621376's digits is 60
- More coming soon!
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"Number 21442642235621376 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.
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Numbermatics. (2024). Number 21442642235621376 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/21442642235621376/
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Numbermatics. 2024. "Number 21442642235621376 - Facts about the integer". https://numbermatics.com/n/21442642235621376/
The information we have on file for 21442642235621376 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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