21831474036736
21,831,474,036,736 is an even composite number composed of five prime numbers multiplied together.
What does the number 21831474036736 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 720 divisors.
21831474036736 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21831474036736:
214 × 73 × 132 × 127 × 181
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 13 × 13 × 127 × 181)See below for interesting mathematical facts about the number 21831474036736 from the Numbermatics database.
Names of 21831474036736
- Cardinal: 21831474036736 can be written as Twenty-one trillion, eight hundred thirty-one billion, four hundred seventy-four million, thirty-six thousand, seven hundred thirty-six.
Scientific notation
- Scientific notation: 2.1831474036736 × 1013
Factors of 21831474036736
Divisors of 21831474036736
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 127 128 169 181 182 196 208 224 254 256 338 343 362 364 392 416 448 508 512 637 676 686 724 728 784 832 889 896 1016 1024 1183 1267 1274 1352 1372 1448 1456 1568 1651 1664 1778 1792 2032 2048 2353 2366 2534 2548 2704 2744 2896 2912 3136 3302 3328 3556 3584 4064 4096 4459 4706 4732 5068 5096 5408 5488 5792 5824 6223 6272 6604 6656 7112 7168 8128 8192 8281 8869 8918 9412 9464 10136 10192 10816 10976 11557 11584 11648 12446 12544 13208 13312 14224 14336 16256 16384 16471 16562 17738 17836 18824 18928 20272 20384 21463 21632 21952 22987 23114 23168 23296 24892 25088 26416 26624 28448 28672 30589 32512 32942 33124 35476 35672 37648 37856 40544 40768 42926 43264 43561 43904 45974 46228 46336 46592 49784 50176 52832 53248 56896 57344 57967 61178 62083 65024 65884 66248 70952 71344 75296 75712 80899 81088 81536 85852 86528 87122 87808 91948 92456 92672 93184 99568 100352 105664 106496 113792 114688 115297 115934 122356 124166 130048 131768 132496 141904 142688 150241 150592 151424 160909 161798 162176 163072 171704 173056 174244 175616 183896 184912 185344 186368 199136 200704 211328 212992 214123 227584 230594 231868 244712 248332 260096 263536 264992 283808 285376 298831 300482 301184 302848 321818 323596 324352 326144 343408 346112 348488 351232 367792 369824 370688 372736 398272 401408 422656 428246 455168 461188 463736 489424 496664 520192 527072 529984 566293 567616 570752 597662 600964 602368 605696 643636 647192 648704 652288 686816 692224 696976 702464 735584 739648 741376 745472 796544 802816 807079 845312 856492 910336 922376 927472 978848 993328 1040384 1051687 1054144 1059968 1126363 1132586 1135232 1141504 1195324 1201928 1204736 1211392 1287272 1294384 1297408 1304576 1373632 1384448 1393952 1404928 1471168 1479296 1482752 1490944 1498861 1593088 1614158 1690624 1712984 1820672 1844752 1854944 1957696 1986656 2080768 2091817 2103374 2108288 2119936 2252726 2265172 2270464 2283008 2390648 2403856 2409472 2422784 2574544 2588768 2594816 2609152 2747264 2768896 2787904 2809856 2942336 2958592 2965504 2997722 3186176 3228316 3381248 3425968 3641344 3689504 3709888 3884803 3915392 3973312 4183634 4206748 4216576 4239872 4505452 4530344 4540928 4566016 4781296 4807712 4818944 4845568 5149088 5177536 5189632 5218304 5494528 5575808 5619712 5884672 5917184 5995444 6372352 6456632 6762496 6851936 7282688 7361809 7379008 7419776 7769606 7830784 7884541 7946624 8367268 8413496 8433152 8479744 9010904 9060688 9081856 9132032 9562592 9615424 9637888 9691136 10298176 10355072 10379264 10436608 10492027 10989056 11151616 11769344 11834368 11990888 12744704 12913264 13524992 13703872 14565376 14642719 14723618 14758016 14839552 15539212 15661568 15769082 15893248 16734536 16826992 16866304 16959488 18021808 18121376 18163712 18264064 19125184 19230848 19275776 19382272 20596352 20710144 20758528 20984054 21978112 22303232 23538688 23668736 23981776 25489408 25826528 27049984 27193621 27407744 29285438 29447236 29516032 29679104 31078424 31323136 31538164 31786496 33469072 33653984 33732608 33918976 36043616 36242752 36327424 36528128 38250368 38461696 38551552 41192704 41420288 41968108 43956224 44606464 47077376 47337472 47963552 50978816 51653056 54387242 54815488 58570876 58894472 59032064 59358208 62156848 62646272 63076328 63572992 66938144 67307968 67465216 67837952 72087232 72485504 72654848 73056256 76500736 76923392 82385408 82840576 83936216 87912448 89212928 94154752 94674944 95927104 101957632 102499033 103306112 108774484 109630976 117141752 117788944 118064128 118716416 124313696 125292544 126152656 127145984 133876288 134615936 134930432 135675904 144174464 144971008 145309696 153001472 153846784 164770816 165681152 167872432 175824896 178425856 188309504 189349888 190355347 191854208 204998066 206612224 217548968 219261952 234283504 235577888 236128256 237432832 248627392 250585088 252305312 254291968 267752576 269231872 269860864 288348928 289942016 306002944 307693568 329541632 331362304 335744864 351649792 356851712 376619008 380710694 383708416 409996132 413224448 435097936 438523904 468567008 471155776 472256512 474865664 497254784 501170176 504610624 508583936 535505152 538463744 576697856 579884032 612005888 615387136 659083264 662724608 671489728 713703424 761421388 767416832 819992264 826448896 870195872 877047808 937134016 942311552 944513024 949731328 994509568 1009221248 1017167872 1071010304 1076927488 1153395712 1159768064 1224011776 1230774272 1318166528 1325449216 1332487429 1342979456 1522842776 1534833664 1639984528 1652897792 1740391744 1754095616 1874268032 1884623104 1889026048 1989019136 2018442496 2142020608 2153854976 2306791424 2319536128 2448023552 2461548544 2636333056 2664974858 2685958912 3045685552 3069667328 3279969056 3305795584 3480783488 3508191232 3748536064 3769246208 3978038272 4036884992 4284041216 4307709952 4613582848 4639072256 4896047104 5329949716 5371917824 6091371104 6139334656 6559938112 6611591168 6961566976 7497072128 7538492416 7956076544 8073769984 8568082432 8615419904 9227165696 9278144512 10659899432 10743835648 12182742208 12278669312 13119876224 13223182336 13923133952 14994144256 15076984832 15912153088 16147539968 17136164864 17230839808 18454331392 21319798864 21487671296 24365484416 24557338624 26239752448 27846267904 29988288512 30153969664 31824306176 32295079936 34272329728 42639597728 42975342592 48730968832 52479504896 55692535808 59976577024 60307939328 63648612352 64590159872 85279195456 85950685184 97461937664 104959009792 111385071616 119953154048 120615878656 129180319744 170558390912 171901370368 194923875328 209918019584 222770143232 239906308096 341116781824 389847750656 419836039168 445540286464 682233563648 779695501312 839672078336 1364467127296 1559391002624 1679344156672 2728934254592 3118782005248 5457868509184 10915737018368 21831474036736
- Sum of all divisors σ(n): 55876490342400
- Sum of proper divisors (its aliquot sum) s(n): 34045016305664
- 21831474036736 is an abundant number, because the sum of its proper divisors (34045016305664) is greater than itself. Its abundance is 12213542268928
Bases of 21831474036736
- Binary: 1001111011011000010010100000101000000000000002
- Hexadecimal: 0x13DB09414000
- Base-36: 7QL8NYWHS
Squares and roots of 21831474036736
- 21831474036736 squared (218314740367362) is 476613258616678059077533696
- 21831474036736 cubed (218314740367363) is 10405169981054147681663926046620181856256
-
The
square root of 21831474036736 is 4672416.2953161611 -
The
cube root of 21831474036736 is 27948.6618969273
Scales and comparisons
How big is 21831474036736?- 21,831,474,036,736 seconds is equal to 694,173 years, 17 weeks, 6 days, 15 hours, 32 minutes, 16 seconds.
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To count from 1 to 21,831,474,036,736 would take you about one million, seven hundred thirty-five thousand, four hundred thirty-three 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 21831474036736 cubic inches would be around 2329.1 feet tall.
Recreational maths with 21831474036736
- 21831474036736 backwards is 63763047413812
- The number of decimal digits it has is: 14
- The sum of 21831474036736's digits is 55
- More coming soon!
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The information we have on file for 21831474036736 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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