21713385672720
21,713,385,672,720 is an even composite number composed of seven prime numbers multiplied together.
21713385672720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 21713385672720:
24 × 33 × 5 × 7 × 232 × 1811 × 1499
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 23 × 23 × 1811 × 1499)See below for interesting mathematical facts about the number 21713385672720 from the Numbermatics database.
Names of 21713385672720
- Cardinal: 21713385672720 can be written as Twenty-one trillion, seven hundred thirteen billion, three hundred eighty-five million, six hundred seventy-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.171338567272 × 1013
Factors of 21713385672720
Divisors of 21713385672720
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 23 24 27 28 30 35 36 40 42 45 46 48 54 56 60 63 69 70 72 80 84 90 92 105 108 112 115 120 126 135 138 140 144 161 168 180 184 189 207 210 216 230 240 252 270 276 280 315 322 336 345 360 368 378 414 420 432 460 483 504 529 540 552 560 621 630 644 690 720 756 805 828 840 920 945 966 1008 1035 1058 1080 1104 1242 1260 1288 1380 1449 1499 1512 1587 1610 1656 1680 1811 1840 1890 1932 2070 2116 2160 2415 2484 2520 2576 2645 2760 2898 2998 3024 3105 3174 3220 3312 3622 3703 3780 3864 4140 4232 4347 4497 4761 4830 4968 5040 5290 5433 5520 5796 5996 6210 6348 6440 7244 7245 7406 7495 7560 7728 7935 8280 8464 8694 8994 9055 9522 9660 9936 10493 10580 10866 11109 11592 11992 12420 12677 12696 12880 13491 14283 14488 14490 14812 14990 15120 15870 16299 16560 17388 17988 18110 18515 19044 19320 20986 21160 21732 21735 22218 22485 23184 23805 23984 24840 25354 25392 26982 27165 28566 28976 28980 29624 29980 31479 31740 32598 33327 34477 34776 35976 36220 37030 38031 38088 38640 40473 41653 41972 42320 43464 43470 44436 44970 47610 48897 49680 50708 52465 53964 54330 55545 57132 57960 59248 59960 62958 63385 63480 65196 66654 67455 68954 69552 71415 71952 72440 74060 76062 76176 80946 81495 83306 83944 86928 86940 88872 89940 94437 95220 97794 99981 101416 103431 104930 107928 108660 111090 114093 114264 115920 119920 124959 125916 126770 126960 130392 133308 134910 137908 142830 144880 148120 152124 157395 161892 162990 166612 166635 167888 172385 173880 177744 179880 188874 190155 190440 195588 199962 202365 202832 206862 208265 209860 215856 217320 222180 228186 228528 241339 244485 249918 251832 253540 260784 266616 269820 275816 283311 285660 291571 296240 304248 310293 314790 323784 325980 333224 333270 342279 344770 347760 359760 374877 377748 380310 380880 391176 399924 404730 413724 416530 419720 434640 444360 456372 472185 482678 488970 499836 499905 503664 507080 517155 533232 539640 551632 566622 570465 571320 583142 608496 620586 624795 629580 647568 651960 666448 666540 684558 689540 724017 749754 755496 760620 782352 792971 799848 809460 827448 833060 839440 874713 888720 912744 930879 944370 958019 965356 977940 999672 999810 1014160 1034310 1079280 1124631 1133244 1140930 1142640 1166284 1206695 1241172 1249590 1259160 1303920 1333080 1369116 1379080 1416555 1448034 1457855 1499508 1510992 1521240 1551465 1585942 1599696 1618920 1654896 1666120 1711395 1749426 1825488 1861758 1874385 1888740 1916038 1930712 1955880 1999344 1999620 2068620 2172051 2249262 2266488 2281860 2332568 2378913 2413390 2482344 2499180 2518320 2624139 2666160 2714689 2738232 2758160 2833110 2874057 2896068 2915710 2999016 3042480 3102930 3171884 3237840 3332240 3422790 3498852 3620085 3723516 3748770 3777480 3832076 3861424 3911760 3964855 3999240 4137240 4344102 4373565 4498524 4532976 4563720 4654395 4665136 4757826 4790095 4826780 4964688 4998360 5248278 5429378 5476464 5550797 5623155 5666220 5748114 5792136 5831420 5998032 6205860 6343768 6516153 6706133 6845580 6997704 7136739 7240170 7447032 7497540 7554960 7664152 7872417 7929710 7998480 8144067 8274480 8622171 8688204 8747130 8997048 9127440 9308790 9515652 9580190 9653560 9996720 10496556 10858756 10860255 11101594 11246310 11332440 11496228 11584272 11662840 11894565 12411720 12687536 13032306 13120695 13412266 13573445 13691160 13995408 14273478 14370285 14480340 14894064 14995080 15328304 15744834 15859420 16288134 16652391 17244342 17376408 17494260 17994096 18617580 19002823 19031304 19160380 19307120 20118399 20993112 21410217 21717512 21720510 22203188 22492620 22664880 22992456 23325680 23789130 24432201 24823440 25866513 26064612 26241390 26824532 27146890 27382320 27753985 28546956 28740570 28960680 29990160 31489668 31718840 32576268 32580765 33304782 33530665 34488684 34752816 34988520 35683695 37235160 38005646 38062608 38320760 39362085 40236798 40720335 41986224 42820434 43110855 43435024 43441020 44406376 44985240 45984912 47578260 48864402 49957173 51733026 52129224 52482780 53649064 54293780 55507970 57008469 57093912 57481140 57921360 60355197 62437847 62979336 63437680 65152536 65161530 66609564 67061330 68977368 69977040 71367390 73296603 74470320 76011292 76641520 78724170 80473596 81440670 83261955 85640868 86221710 86882040 88812752 89970480 95014115 95156520 97728804 99914346 100591995 103466052 104258448 104965560 107051085 107298128 108587560 111015940 114016938 114187824 114962280 120710394 122161005 124875694 125958672 129332565 130305072 130323060 133219128 134122660 137954736 142734780 146593206 149871519 152022584 157448340 160947192 162881340 166523910 171025407 171281736 172443420 173764080 181065591 187313541 190028230 190313040 195457608 199828692 201183990 206932104 209931120 214102170 217175120 222031880 228033876 229924560 241420788 244322010 249751388 249785865 258665130 260646120 266438256 268245320 285042345 285469560 293186412 299743038 301775985 304045168 312189235 314896680 321894384 325762680 333047820 342050814 342563472 344886840 362131182 366483015 374627082 380056460 390915216 399657384 402367980 413864208 428204340 437064929 444063760 456067752 482841576 488644020 499502776 499571730 513076221 517330260 521292240 536490640 561940623 570084690 570939120 586372824 599486076 603551970 624378470 629793360 651525360 666095640 684101628 689773680 724262364 732966030 749254164 749357595 760112920 799314768 804735960 855127035 856408680 874129858 905327955 912135504 936567705 965683152 977288040 999005552 999143460 1026152442 1034660520 1123881246 1140169380 1172745648 1198972152 1207103940 1248756940 1311194787 1332191280 1368203256 1436070481 1448524728 1465932060 1498508328 1498715190 1520225840 1609471920 1685821869 1710254070 1712817360 1748259716 1810655910 1873135410 1954576080 1998286920 2052304884 2069321040 2185324645 2247762492 2280338760 2397944304 2414207880 2497513880 2565381105 2622389574 2736406512 2809703115 2872140962 2897049456 2931864120 2997016656 2997430380 3371643738 3420508140 3496519432 3621311820 3746270820 3933584361 3996573840 4104609768 4308211443 4370649290 4495524984 4560677520 4828415760 4995027760 5130762210 5244779148 5619406230 5744281924 5863728240 5994860760 6555973935 6743287476 6841016280 6993038864 7180352405 7242623640 7492541640 7867168722 8209219536 8429109345 8616422886 8741298580 8991049968 10052493367 10261524420 10489558296 11238812460 11488563848 11800753083 11989721520 12924634329 13111947870 13486574952 13682032560 14360704810 14485247280 14985083280 15734337444 16858218690 17232845772 17482597160 19667921805 20104986734 20523048840 20979116592 21541057215 22477624920 22977127696 23601506166 25849268658 26223895740 26973149904 28721409620 30157480101 31468674888 33716437380 34465691544 34965194320 38773902987 39335843610 40209973468 41046097680 43082114430 44955249840 47203012332 50262466835 51698537316 52447791480 57442819240 59003765415 60314960202 62937349776 64623171645 67432874760 68931383088 77547805974 78671687220 80419946936 86164228860 90472440303 94406024664 100524933670 103397074632 104895582960 114885638480 118007530830 120629920404 129246343290 134865749520 150787400505 155095611948 157343374440 160839893872 172328457720 180944880606 188812049328 193869514935 201049867340 206794149264 236015061660 241259840808 258492686580 271417320909 301574801010 310191223896 314686748880 344656915440 361889761212 387739029870 402099734680 452362201515 472030123320 482519681616 516985373160 542834641818 603149602020 620382447792 723779522424 775478059740 804199469360 904724403030 944060246640 1033970746320 1085669283636 1206299204040 1357086604545 1447559044848 1550956119480 1809448806060 2171338567272 2412598408080 2714173209090 3101912238960 3618897612120 4342677134544 5428346418180 7237795224240 10856692836360 21713385672720
- Sum of all divisors σ(n): 89461774080000
- Sum of proper divisors (its aliquot sum) s(n): 67748388407280
- 21713385672720 is an abundant number, because the sum of its proper divisors (67748388407280) is greater than itself. Its abundance is 46035002734560
Bases of 21713385672720
- Binary: 1001110111111100010101010001111010000000100002
- Hexadecimal: 0x13BF8AA3D010
- Base-36: 7P2ZP7FO0
Squares and roots of 21713385672720
- 21713385672720 squared (217133856727202) is 471471117372282166952198400
- 21713385672720 cubed (217133856727203) is 10237234205052601098349019807666907648000
-
The
square root of 21713385672720 is 4659762.4051790451 -
The
cube root of 21713385672720 is 27898.1785070521
Scales and comparisons
How big is 21713385672720?- 21,713,385,672,720 seconds is equal to 690,418 years, 26 weeks, 4 hours, 12 minutes.
-
To count from 1 to 21,713,385,672,720 would take you about one million, seven hundred twenty-six thousand and forty-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 21713385672720 cubic inches would be around 2324.8 feet tall.
Recreational maths with 21713385672720
- 21713385672720 backwards is 02727658331712
- 21713385672720 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21713385672720's digits is 54
- More coming soon!
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The information we have on file for 21713385672720 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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