71320964906640
71,320,964,906,640 is an even composite number composed of eight prime numbers multiplied together.
71320964906640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 71320964906640:
24 × 3 × 5 × 23 × 109 × 137 × 293 × 2953
(2 × 2 × 2 × 2 × 3 × 5 × 23 × 109 × 137 × 293 × 2953)See below for interesting mathematical facts about the number 71320964906640 from the Numbermatics database.
Names of 71320964906640
- Cardinal: 71320964906640 can be written as Seventy-one trillion, three hundred twenty billion, nine hundred sixty-four million, nine hundred six thousand, six hundred forty.
Scientific notation
- Scientific notation: 7.132096490664 × 1013
Factors of 71320964906640
Divisors of 71320964906640
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 40 46 48 60 69 80 92 109 115 120 137 138 184 218 230 240 274 276 293 327 345 368 411 436 460 545 548 552 586 654 685 690 822 872 879 920 1090 1096 1104 1172 1308 1370 1380 1465 1635 1644 1744 1758 1840 2055 2180 2192 2344 2507 2616 2740 2760 2930 2953 3151 3270 3288 3516 4110 4360 4395 4688 5014 5232 5480 5520 5860 5906 6302 6540 6576 6739 7032 7521 8220 8720 8790 8859 9453 10028 10960 11720 11812 12535 12604 13080 13478 14064 14765 14933 15042 15755 16440 17580 17718 18906 20056 20217 23440 23624 25070 25208 26160 26956 29530 29866 30084 31510 31937 32880 33695 35160 35436 37605 37812 40112 40141 40434 44295 44799 47248 47265 50140 50416 53912 59060 59732 60168 63020 63874 67390 67919 70320 70872 74665 75210 75624 80282 80868 88590 89598 94530 95811 100280 101085 107824 118120 119464 120336 120423 126040 127748 134780 135838 141744 149330 150420 151248 159685 160564 161736 177180 179196 189060 191622 200560 200705 202170 203757 223995 236240 238928 240846 252080 255496 269560 271676 298660 300840 319370 321128 321877 323472 339595 343459 354360 358392 378120 383244 401410 404340 404561 407514 447990 479055 481692 510992 539120 543352 597320 601680 602115 638740 642256 643754 679190 686918 708720 716784 734551 756240 766488 802820 808680 809122 815028 865229 895980 923243 958110 963384 965631 1018785 1030377 1086704 1194640 1204230 1213683 1277480 1287508 1358380 1373836 1469102 1532976 1605640 1609385 1617360 1618244 1630056 1717295 1730458 1791960 1846486 1916220 1926768 1931262 2022805 2037570 2060754 2203653 2408460 2427366 2554960 2575016 2595687 2716760 2747672 2769729 2938204 3211280 3218770 3236488 3260112 3434590 3460916 3583920 3672755 3692972 3832440 3862524 4045610 4075140 4121508 4326145 4375369 4407306 4616215 4816920 4828155 4854732 5150032 5151885 5191374 5433520 5495344 5539458 5876408 6068415 6437540 6472976 6869180 6921832 7345510 7385944 7403171 7664880 7725048 8091220 8150280 8243016 8652290 8750738 8814612 9232430 9304903 9633840 9656310 9709464 10303770 10382748 11018265 11078916 11752816 12136830 12875080 12978435 13126107 13738360 13843664 13848645 14691020 14771888 14806342 15450096 16182440 16300560 16486032 17304580 17501476 17629224 18464860 18609806 19312620 19418928 19900267 20607540 20765496 21876845 22036530 22157832 22209513 24273660 25750160 25956870 26252214 27476720 27697290 27914709 29382040 29612684 32364880 34609160 35002952 35258448 36929720 37015855 37219612 38625240 39800534 41215080 41530992 43753690 44073060 44097149 44315664 44419026 46524515 48547320 51913740 52504428 55394580 55829418 58764080 59225368 59700801 65630535 69218320 70005904 73859440 74031710 74439224 77250480 79601068 82430160 87507380 88146120 88194298 88838052 93049030 94309961 97094640 99501335 100633487 103827480 105008856 110789160 111047565 111658836 118450736 118536373 119401602 131261070 132291447 139573545 148063420 148878448 159202136 175014760 176292240 176388596 177676104 186098060 188619922 199002670 201266974 207654960 210017712 220485745 221578320 222095130 223317672 237072746 238803204 262522140 264582894 279147090 282929883 296126840 298504005 301900461 318404272 350029520 352777192 355352208 355609119 372196120 377239844 398005340 402533948 440971490 444190260 446635344 471549805 474145492 477606408 503167435 525044280 529165788 558294180 565859766 592253680 592681865 597008010 603800922 661457235 705554384 711218238 744392240 754479688 796010680 805067896 881942980 888380520 943099610 948290984 955212816 1006334870 1014234427 1050088560 1058331576 1116588360 1131719532 1185363730 1194016020 1207601844 1322914470 1414649415 1422436476 1508959376 1509502305 1592021360 1610135792 1763885960 1776761040 1778045595 1886199220 1896581968 2012669740 2028468854 2116663152 2169129103 2233176720 2263439064 2370727460 2388032040 2415203688 2645828940 2726336579 2829298830 2844872952 3019004610 3042703281 3527771920 3556091190 3772398440 4025339480 4056937708 4338258206 4526878128 4741454920 4776064080 4830407376 5071172135 5291657880 5452673158 5658597660 5689745904 6038009220 6085406562 6507387309 7112182380 7544796880 8050678960 8113875416 8179009737 8676516412 9482909840 10142344270 10583315760 10845645515 10905346316 11317195320 12076018440 12170813124 12920464657 13014774618 13631682895 14224364760 15213516405 16227750832 16358019474 17353032824 20284688540 21691291030 21810692632 22634390640 24152036880 24341626248 25840929314 26029549236 27263365790 28448729520 30427032810 32536936545 32716038948 34706065648 38761393971 40569377080 40895048685 43382582060 43621385264 48683252496 51681858628 52059098472 54526731580 60854065620 64602323285 65073873090 65432077896 77522787942 81138754160 81790097370 86765164120 103363717256 104118196944 109053463160 121708131240 129204646570 130147746180 130864155792 155045575884 163580194740 173530328240 193806969855 206727434512 218106926320 243416262480 258409293140 260295492360 297170687111 310091151768 327160389480 387613939710 516818586280 520590984720 594341374222 620182303536 654320778960 775227879420 891512061333 1033637172560 1188682748444 1485853435555 1550455758840 1783024122666 2377365496888 2971706871110 3100911517680 3566048245332 4457560306665 4754730993776 5943413742220 7132096490664 8915120613330 11886827484440 14264192981328 17830241226660 23773654968880 35660482453320 71320964906640
- Sum of all divisors σ(n): 235403963182080
- Sum of proper divisors (its aliquot sum) s(n): 164082998275440
- 71320964906640 is an abundant number, because the sum of its proper divisors (164082998275440) is greater than itself. Its abundance is 92762033368800
Bases of 71320964906640
- Binary: 100000011011101101101001100011100111110100100002
- Hexadecimal: 0x40DDB4C73E90
- Base-36: PA4ED1W9C
Squares and roots of 71320964906640
- 71320964906640 squared (713209649066402) is 5086680035214174423916089600
- 71320964906640 cubed (713209649066403) is 362786928282816453504419265081657874944000
-
The
square root of 71320964906640 is 8445174.0601742485 -
The
cube root of 71320964906640 is 41470.4807557619
Scales and comparisons
How big is 71320964906640?- 71,320,964,906,640 seconds is equal to 2,267,786 years, 3 weeks, 5 days, 20 hours, 44 minutes.
-
To count from 1 to 71,320,964,906,640 would take you about five million, six hundred sixty-nine thousand, four hundred sixty-five 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 71320964906640 cubic inches would be around 3455.9 feet tall.
Recreational maths with 71320964906640
- 71320964906640 backwards is 04660946902317
- The number of decimal digits it has is: 14
- The sum of 71320964906640's digits is 57
- More coming soon!
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The information we have on file for 71320964906640 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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