21473679631872
21,473,679,631,872 is an even composite number composed of five prime numbers multiplied together.
21473679631872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 21473679631872:
29 × 3 × 133 × 233 × 523
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 13 × 13 × 23 × 23 × 23 × 523)See below for interesting mathematical facts about the number 21473679631872 from the Numbermatics database.
Names of 21473679631872
- Cardinal: 21473679631872 can be written as Twenty-one trillion, four hundred seventy-three billion, six hundred seventy-nine million, six hundred thirty-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 2.1473679631872 × 1013
Factors of 21473679631872
Divisors of 21473679631872
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 23 24 26 32 39 46 48 52 64 69 78 92 96 104 128 138 156 169 184 192 208 256 276 299 312 338 368 384 416 507 512 523 529 552 598 624 676 736 768 832 897 1014 1046 1058 1104 1196 1248 1352 1472 1536 1569 1587 1664 1794 2028 2092 2116 2197 2208 2392 2496 2704 2944 3138 3174 3328 3588 3887 4056 4184 4232 4394 4416 4784 4992 5408 5888 6276 6348 6591 6656 6799 6877 7176 7774 8112 8368 8464 8788 8832 9568 9984 10816 11661 11776 12029 12167 12552 12696 13182 13598 13754 14352 15548 16224 16736 16928 17576 17664 19136 19968 20397 20631 21632 23322 24058 24334 25104 25392 26364 27196 27508 28704 31096 32448 33472 33856 35152 35328 36087 36501 38272 40794 41262 43264 46644 48116 48668 50208 50531 50784 52728 54392 55016 57408 62192 64896 66944 67712 70304 72174 73002 76544 81588 82524 86528 88387 89401 93288 96232 97336 100416 101062 101568 105456 108784 110032 114816 124384 129792 133888 135424 140608 144348 146004 151593 153088 156377 158171 163176 165048 176774 178802 186576 192464 194672 200832 202124 203136 210912 217568 220064 229632 248768 259584 265161 267776 268203 270848 276667 281216 288696 292008 303186 312754 316342 326352 330096 353548 357604 373152 384928 389344 401664 404248 406272 421824 435136 440128 459264 469131 474513 497536 530322 536406 553334 562432 577392 584016 606372 625508 632684 652704 660192 707096 715208 746304 769856 778688 803328 808496 812544 830001 843648 870272 880256 938262 949026 995072 1060644 1072812 1106668 1124864 1149031 1154784 1162213 1168032 1212744 1251016 1265368 1305408 1320384 1414192 1430416 1492608 1539712 1557376 1616992 1660002 1687296 1740544 1760512 1876524 1898052 1990144 2032901 2056223 2121288 2145624 2213336 2298062 2309568 2324426 2336064 2425488 2502032 2530736 2610816 2640768 2828384 2860832 2985216 3079424 3114752 3233984 3320004 3374592 3447093 3481088 3486639 3521024 3596671 3753048 3796104 4065802 4112446 4242576 4291248 4426672 4596124 4619136 4648852 4672128 4850976 5004064 5061472 5221632 5281536 5656768 5721664 5970432 6098703 6158848 6168669 6229504 6363341 6467968 6640008 6894186 6973278 7193342 7506096 7592208 8131604 8224892 8485152 8582496 8853344 9192248 9238272 9297704 9344256 9701952 10008128 10122944 10443264 10563072 10790013 11313536 11443328 12197406 12337338 12726682 12935936 13280016 13788372 13946556 14386684 15012192 15184416 16263208 16449784 16970304 17164992 17706688 18384496 18476544 18595408 18688512 19090023 19403904 20016256 20245888 21580026 22627072 22886656 24394812 24674676 25453364 25871872 26427713 26560032 26730899 27576744 27893112 28773368 30024384 30368832 32526416 32899568 33940608 34329984 35413376 36768992 37190816 38180046 38807808 40032512 40491776 43160052 45254144 45773312 46756723 48789624 49349352 50906728 52855426 53120064 53461798 55153488 55786224 57546736 60048768 60737664 65052832 65799136 67881216 68659968 70826752 73537984 74381632 76360092 77615616 79283139 80065024 80192697 80983552 82723433 86320104 93513446 97579248 98698704 101813456 105710852 106240128 106923596 110306976 111572448 115093472 120097536 121475328 130105664 131598272 135762432 137319936 140270169 141653504 147075968 148763264 152720184 158566278 160385394 165446866 172640208 187026892 195158496 197397408 203626912 211421704 212480256 213847192 220613952 223144896 230186944 240195072 242950656 248170299 260211328 263196544 280540338 294151936 297526528 305440368 317132556 320770788 330893732 345280416 374053784 390316992 394794816 407253824 422843408 424960512 427694384 441227904 446289792 460373888 496340598 520422656 526393088 561080676 588303872 595053056 607837399 610880736 634265112 641541576 661787464 690560832 748107568 780633984 789589632 814507648 845686816 855388768 882455808 892579584 920747776 992681196 1040845312 1052786176 1075404629 1122161352 1215674798 1221761472 1268530224 1283083152 1323574928 1381121664 1496215136 1561267968 1579179264 1629015296 1691373632 1710777536 1764911616 1785159168 1823512197 1841495552 1985362392 2150809258 2244322704 2431349596 2443522944 2537060448 2566166304 2647149856 2762243328 2992430272 3122535936 3158358528 3226213887 3258030592 3382747264 3421555072 3647024394 3970724784 4301618516 4488645408 4862699192 4887045888 5074120896 5132332608 5294299712 5524486656 5984860544 6452427774 6765494528 6843110144 7294048788 7941449568 8603237032 8977290816 9725398384 9774091776 10148241792 10264665216 10588599424 11969721088 12904855548 13530989056 13686220288 13980260177 14588097576 15882899136 17206474064 17954581632 19450796768 20296483584 20529330432 21177198848 23939442176 25809711096 27960520354 29176195152 31765798272 34412948128 35909163264 38901593536 40592967168 41058660864 41940780531 42354397696 51619422192 55921040708 58352390304 63531596544 68825896256 71818326528 77803187072 83881561062 103238844384 111842081416 116704780608 127063193088 137651792512 155606374144 167763122124 206477688768 223684162832 233409561216 275303585024 311212748288 335526244248 412955377536 447368325664 466819122432 550607170048 671052488496 825910755072 894736651328 933638244864 1342104976992 1651821510144 1789473302656 2684209953984 3578946605312 5368419907968 7157893210624 10736839815936 21473679631872
- Sum of all divisors σ(n): 64912895308800
- Sum of proper divisors (its aliquot sum) s(n): 43439215676928
- 21473679631872 is an abundant number, because the sum of its proper divisors (43439215676928) is greater than itself. Its abundance is 21965536045056
Bases of 21473679631872
- Binary: 1001110000111101110110000101111100110000000002
- Hexadecimal: 0x1387BB0BE600
- Base-36: 7M0VEF2TC
Squares and roots of 21473679631872
- 21473679631872 squared (214736796318722) is 461118916932274393438224384
- 21473679631872 cubed (214736796318723) is 9901919894399457344442222282586453966848
-
The
square root of 21473679631872 is 4633970.1802959415 -
The
cube root of 21473679631872 is 27795.1372685581
Scales and comparisons
How big is 21473679631872?- 21,473,679,631,872 seconds is equal to 682,796 years, 30 weeks, 4 days, 16 hours, 51 minutes, 12 seconds.
-
To count from 1 to 21,473,679,631,872 would take you about one million, seven hundred six thousand, nine hundred ninety-one 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 21473679631872 cubic inches would be around 2316.3 feet tall.
Recreational maths with 21473679631872
- 21473679631872 backwards is 27813697637412
- The number of decimal digits it has is: 14
- The sum of 21473679631872's digits is 66
- More coming soon!
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The information we have on file for 21473679631872 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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