21399493936000
21,399,493,936,000 is an even composite number composed of five prime numbers multiplied together.
21399493936000 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 21399493936000:
27 × 53 × 294 × 31 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 29 × 29 × 29 × 29 × 31 × 61)See below for interesting mathematical facts about the number 21399493936000 from the Numbermatics database.
Names of 21399493936000
- Cardinal: 21399493936000 can be written as Twenty-one trillion, three hundred ninety-nine billion, four hundred ninety-three million, nine hundred thirty-six thousand.
Scientific notation
- Scientific notation: 2.1399493936 × 1013
Factors of 21399493936000
Divisors of 21399493936000
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 29 31 32 40 50 58 61 62 64 80 100 116 122 124 125 128 145 155 160 200 232 244 248 250 290 305 310 320 400 464 488 496 500 580 610 620 640 725 775 800 841 899 928 976 992 1000 1160 1220 1240 1450 1525 1550 1600 1682 1769 1798 1856 1891 1952 1984 2000 2320 2440 2480 2900 3050 3100 3200 3364 3538 3596 3625 3712 3782 3875 3904 3968 4000 4205 4495 4640 4880 4960 5800 6100 6200 6728 7076 7192 7250 7564 7625 7750 7808 8000 8410 8845 8990 9280 9455 9760 9920 11600 12200 12400 13456 14152 14384 14500 15128 15250 15500 16000 16820 17690 17980 18560 18910 19520 19840 21025 22475 23200 24389 24400 24800 26071 26912 28304 28768 29000 30256 30500 31000 33640 35380 35960 37820 39040 42050 44225 44950 46400 47275 48778 48800 49600 51301 52142 53824 54839 56608 57536 58000 60512 61000 62000 67280 70760 71920 75640 84100 88450 89900 92800 94550 97556 97600 99200 102602 104284 105125 107648 109678 112375 113216 115072 116000 121024 121945 122000 124000 130355 134560 141520 143840 151280 168200 176900 179800 189100 195112 195200 205204 208568 210250 219356 221125 224750 226432 232000 236375 242048 243890 244000 248000 256505 260710 269120 274195 283040 287680 302560 336400 353800 359600 378200 390224 410408 417136 420500 438712 442250 449500 464000 472750 487780 488000 496000 513010 521420 538240 548390 566080 575360 605120 609725 651775 672800 707281 707600 719200 756059 756400 780448 820816 834272 841000 877424 884500 899000 945500 975560 976000 1026020 1042840 1096780 1132160 1210240 1219450 1282525 1303550 1345600 1370975 1414562 1415200 1438400 1487729 1512118 1512800 1560896 1590331 1641632 1668544 1682000 1754848 1769000 1798000 1891000 1951120 2052040 2085680 2193560 2438900 2565050 2607100 2691200 2741950 2829124 2830400 2876800 2975458 3024236 3025600 3048625 3121792 3180662 3258875 3283264 3337088 3364000 3509696 3536405 3538000 3596000 3780295 3782000 3902240 4104080 4171360 4387120 4877800 5130100 5214200 5483900 5658248 5660800 5950916 6048472 6051200 6097250 6361324 6412625 6517750 6566528 6728000 6854875 7019392 7072810 7076000 7192000 7438645 7560590 7564000 7804480 7951655 8208160 8342720 8774240 9755600 10260200 10428400 10967800 11316496 11901832 12096944 12194500 12722648 12825250 13035500 13456000 13709750 14145620 14152000 14384000 14877290 15121180 15128000 15608960 15903310 16416320 16685440 17548480 17682025 18901475 19511200 20520400 20856800 21925711 21935600 22632992 23803664 24193888 24389000 25445296 25650500 26071000 27419500 28291240 28304000 29754580 30242360 30256000 31806620 32832640 35096960 35364050 37193225 37802950 39022400 39758275 41040800 41713600 43144141 43851422 43871200 45265984 46119599 47607328 48387776 48778000 50890592 51301000 52142000 54839000 56582480 59509160 60484720 63613240 70728100 74386450 75605900 78044800 79516550 82081600 83427200 86288282 87702844 87742400 88410125 90531968 92239198 94507375 95214656 96775552 97556000 101781184 102602000 104284000 109628555 109678000 113164960 119018320 120969440 127226480 141456200 148772900 151211800 159033100 164163200 172576564 175405688 175484800 176820250 184478396 185966125 189014750 190429312 195112000 198791375 203562368 205204000 208568000 215720705 219257110 219356000 226329920 230597995 238036640 241938880 254452960 282912400 297545800 302423600 318066200 345153128 350811376 353640500 368956792 371932250 378029500 390224000 397582750 410408000 417136000 431441410 438514220 438712000 452659840 461195990 476073280 483877760 508905920 548142775 565824800 595091600 604847200 636132400 690306256 701622752 707281000 737913584 743864500 756059000 795165500 820816000 862882820 877028440 877424000 922391980 952146560 1017811840 1078603525 1096285550 1131649600 1152989975 1190183200 1209694400 1272264800 1337468371 1380612512 1403245504 1414562000 1475827168 1487729000 1512118000 1590331000 1725765640 1754056880 1844783960 2157207050 2192571100 2263299200 2305979950 2380366400 2419388800 2544529600 2674936742 2740713875 2761225024 2806491008 2829124000 2951654336 2975458000 3024236000 3180662000 3451531280 3508113760 3689567920 4314414100 4385142200 4611959900 4760732800 5089059200 5349873484 5393017625 5481427750 5522450048 5658248000 5764949875 5903308672 5950916000 6048472000 6361324000 6687341855 6903062560 7016227520 7379135840 8628828200 8770284400 9223919800 10699746968 10786035250 10962855500 11316496000 11529899750 11901832000 12096944000 12722648000 13374683710 13806125120 14032455040 14758271680 17257656400 17540568800 18447839600 21399493936 21572070500 21925711000 23059799500 23803664000 25445296000 26749367420 27612250240 29516543360 33436709275 34515312800 35081137600 36895679200 42798987872 43144141000 43851422000 46119599000 53498734840 66873418550 69030625600 70162275200 73791358400 85597975744 86288282000 87702844000 92239198000 106997469680 133746837100 138061251200 147582716800 167183546375 171195951488 172576564000 175405688000 184478396000 213994939360 267493674200 334367092750 345153128000 350811376000 368956792000 427989878720 534987348400 668734185500 690306256000 737913584000 855979757440 1069974696800 1337468371000 2139949393600 2674936742000 4279898787200 5349873484000 10699746968000 21399493936000
- Sum of all divisors σ(n): 57814714264320
- Sum of proper divisors (its aliquot sum) s(n): 36415220328320
- 21399493936000 is an abundant number, because the sum of its proper divisors (36415220328320) is greater than itself. Its abundance is 15015726392320
Bases of 21399493936000
- Binary: 1001101110110011101010011110000000011100000002
- Hexadecimal: 0x1376753C0380
- Base-36: 7L2SI65J4
Squares and roots of 21399493936000
- 21399493936000 squared (213994939360002) is 457938340716900772096000000
- 21399493936000 cubed (213994939360003) is 9799648745233219965182070009856000000000
-
The
square root of 21399493936000 is 4625958.7045281759 -
The
cube root of 21399493936000 is 27763.0921361883
Scales and comparisons
How big is 21399493936000?- 21,399,493,936,000 seconds is equal to 680,437 years, 37 weeks, 23 hours, 6 minutes, 40 seconds.
-
To count from 1 to 21,399,493,936,000 would take you about one million, seven hundred one thousand and ninety-four 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 21399493936000 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21399493936000
- 21399493936000 backwards is 00063939499312
- 21399493936000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21399493936000's digits is 58
- More coming soon!
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The information we have on file for 21399493936000 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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