21131696214720
21,131,696,214,720 is an even composite number composed of seven prime numbers multiplied together.
21131696214720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.
Prime factorization of 21131696214720:
26 × 33 × 5 × 7 × 13 × 233 × 472
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 13 × 23 × 23 × 23 × 47 × 47)See below for interesting mathematical facts about the number 21131696214720 from the Numbermatics database.
Names of 21131696214720
- Cardinal: 21131696214720 can be written as Twenty-one trillion, one hundred thirty-one billion, six hundred ninety-six million, two hundred fourteen thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.113169621472 × 1013
Factors of 21131696214720
Divisors of 21131696214720
- Number of divisors d(n): 2688
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 23 24 26 27 28 30 32 35 36 39 40 42 45 46 47 48 52 54 56 60 63 64 65 69 70 72 78 80 84 90 91 92 94 96 104 105 108 112 115 117 120 126 130 135 138 140 141 144 156 160 161 168 180 182 184 188 189 192 195 207 208 210 216 224 230 234 235 240 252 260 270 273 276 280 282 288 299 312 315 320 322 329 336 345 351 360 364 368 376 378 390 414 416 420 423 432 448 455 460 468 470 480 483 504 520 529 540 546 552 560 564 576 585 598 611 621 624 630 644 658 672 690 702 705 720 728 736 752 756 780 805 819 828 832 840 846 864 897 910 920 936 940 945 960 966 987 1008 1035 1040 1058 1080 1081 1092 1104 1120 1128 1170 1196 1222 1242 1248 1260 1269 1288 1316 1344 1365 1380 1404 1410 1440 1449 1456 1472 1495 1504 1512 1560 1587 1610 1638 1645 1656 1680 1692 1728 1755 1794 1820 1833 1840 1872 1880 1890 1932 1974 2016 2070 2080 2093 2115 2116 2160 2162 2184 2208 2209 2240 2256 2340 2392 2415 2444 2457 2484 2496 2520 2538 2576 2632 2645 2691 2730 2760 2808 2820 2880 2898 2912 2961 2990 3008 3024 3055 3105 3120 3174 3220 3243 3276 3290 3312 3360 3384 3510 3588 3640 3666 3680 3703 3744 3760 3780 3864 3948 4032 4095 4140 4160 4186 4230 4232 4277 4320 4324 4347 4368 4416 4418 4485 4512 4680 4761 4784 4830 4888 4914 4935 4968 5040 5076 5152 5264 5290 5382 5405 5460 5499 5520 5616 5640 5796 5824 5922 5980 6048 6110 6210 6240 6279 6345 6348 6440 6486 6552 6580 6624 6627 6720 6768 6877 7020 7176 7245 7280 7332 7360 7406 7488 7520 7560 7567 7728 7896 7935 8073 8190 8280 8372 8460 8464 8554 8640 8648 8694 8736 8836 8883 8970 9024 9165 9360 9522 9568 9660 9729 9776 9828 9870 9936 10080 10152 10304 10465 10528 10580 10764 10810 10920 10998 11040 11045 11109 11232 11280 11592 11844 11960 12096 12167 12220 12285 12420 12480 12558 12690 12696 12831 12880 12972 13104 13160 13248 13254 13455 13536 13754 14040 14053 14283 14352 14490 14560 14664 14805 14812 15040 15120 15134 15456 15463 15792 15870 16146 16215 16380 16497 16560 16744 16920 16928 17108 17296 17388 17472 17672 17766 17940 18330 18515 18720 18837 19044 19136 19320 19458 19552 19656 19740 19872 19881 20160 20304 20631 20930 21056 21160 21385 21528 21620 21735 21840 21996 22080 22090 22218 22464 22560 22701 23184 23688 23805 23920 24334 24440 24570 24840 24863 25116 25380 25392 25662 25760 25944 26208 26320 26508 26910 27072 27495 27508 28080 28106 28566 28704 28717 28980 29120 29187 29328 29610 29624 30240 30268 30912 30926 31395 31584 31740 32292 32430 32760 32994 33120 33135 33327 33488 33840 33856 34216 34385 34592 34776 35344 35532 35880 36501 36660 37030 37440 37674 37835 38088 38493 38640 38916 39104 39312 39480 39744 39762 40365 40608 41262 41860 42159 42320 42770 43056 43240 43470 43680 43992 44180 44415 44436 45120 45402 46368 46389 47376 47610 47840 48139 48645 48668 48880 49140 49680 49726 50232 50760 50784 50807 51324 51520 51888 52416 52640 53016 53820 54990 55016 55545 56160 56212 56511 57132 57408 57434 57960 58374 58656 59220 59248 59643 60480 60536 60835 61852 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23558189760 24457981730 24978364320 25156781208 25398673335 25521372240 25801826880 26250554304 27091918224 27951979120 28100659860 28711543770 29027055240 29349578076 29974037184 30102131360 30625646688 31445976510 32115039840 32813192880 33542374944 33864897780 34028496320 34585427520 35337284640 36122557632 36686972595 37467546480 37735171812 38282058360 38702740320 39132770768 39946495680 40637877336 41927968680 43750923840 44024367114 44961055776 45153197040 45938470032 46443288384 47168964765 48915963460 49956728640 50313562416 50797346670 51042744480 54183836448 55903958240 56201319720 57423087540 58054110480 58699156152 60204262720 61251293376 62891953020 64230079680 65626385760 66036550671 67084749888 67729795560 70674569280 73373945190 74935092960 75470343624 76564116720 77405480640 78265541536 81275754672 83855937360 88048734228 89922111552 90306394080 91876940064 94337929530 97831926920 100627124832 101594693340 102085488960 108367672896 110060917785 111807916480 112402639440 114846175080 116108220960 117398312304 125783906040 131252771520 132073101342 135459591120 146747890380 149870185920 150940687248 153128233440 156531083072 162551509344 167711874720 176097468456 180612788160 183753880128 188675859060 195663853840 201254249664 203189386680 220121835570 224805278880 229692350160 232216441920 234796624608 251567812080 264146202684 270919182240 293495780760 301881374496 306256466880 325103018688 330182753355 335423749440 352194936912 377351718120 391327707680 406378773360 440243671140 449610557760 459384700320 469593249216 503135624160 528292405368 541838364480 586991561520 603762748992 660365506710 704389873824 754703436240 782655415360 812757546720 880487342280 918769400640 1006271248320 1056584810736 1173983123040 1320731013420 1408779747648 1509406872480 1625515093440 1760974684560 2113169621472 2347966246080 2641462026840 3018813744960 3521949369120 4226339242944 5282924053680 7043898738240 10565848107360 21131696214720
- Sum of all divisors σ(n): 98005772390400
- Sum of proper divisors (its aliquot sum) s(n): 76874076175680
- 21131696214720 is an abundant number, because the sum of its proper divisors (76874076175680) is greater than itself. Its abundance is 55742379960960
Bases of 21131696214720
- Binary: 1001100111000000110110011111100010010110000002
- Hexadecimal: 0x13381B3F12C0
- Base-36: 7HNRMBLC0
Squares and roots of 21131696214720
- 21131696214720 squared (211316962147202) is 446548584911211576344678400
- 21131696214720 cubed (211316962147203) is 9436329041456822175131884839295746048000
-
The
square root of 21131696214720 is 4596922.4721241493 -
The
cube root of 21131696214720 is 27646.7946168947
Scales and comparisons
How big is 21131696214720?- 21,131,696,214,720 seconds is equal to 671,922 years, 29 weeks, 6 days, 7 hours, 12 minutes.
-
To count from 1 to 21,131,696,214,720 would take you about one million, six hundred seventy-nine thousand, eight hundred six 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 21131696214720 cubic inches would be around 2303.9 feet tall.
Recreational maths with 21131696214720
- 21131696214720 backwards is 02741269613112
- 21131696214720 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21131696214720's digits is 45
- More coming soon!
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"Number 21131696214720 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.
APA style:
Numbermatics. (2024). Number 21131696214720 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/21131696214720/
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The information we have on file for 21131696214720 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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