2131720744720
2,131,720,744,720 is an even composite number composed of eight prime numbers multiplied together.
What does the number 2131720744720 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 640 divisors.
2131720744720 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 2131720744720:
24 × 5 × 7 × 23 × 43 × 59 × 89 × 733
(2 × 2 × 2 × 2 × 5 × 7 × 23 × 43 × 59 × 89 × 733)See below for interesting mathematical facts about the number 2131720744720 from the Numbermatics database.
Names of 2131720744720
- Cardinal: 2131720744720 can be written as Two trillion, one hundred thirty-one billion, seven hundred twenty million, seven hundred forty-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.13172074472 × 1012
Factors of 2131720744720
Divisors of 2131720744720
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 23 28 35 40 43 46 56 59 70 80 86 89 92 112 115 118 140 161 172 178 184 215 230 236 280 295 301 322 344 356 368 413 430 445 460 472 560 590 602 623 644 688 712 733 805 826 860 890 920 944 989 1180 1204 1246 1288 1357 1424 1466 1505 1610 1652 1720 1780 1840 1978 2047 2065 2360 2408 2492 2537 2576 2714 2932 3010 3115 3220 3304 3440 3560 3665 3827 3956 4094 4130 4720 4816 4945 4984 5074 5131 5251 5428 5864 6020 6230 6440 6608 6785 6923 7120 7330 7654 7912 8188 8260 9499 9890 9968 10148 10235 10262 10502 10856 11728 12040 12460 12685 12880 13570 13846 14329 14660 15308 15824 16376 16520 16859 17759 18998 19135 19780 20296 20470 20524 21004 21712 24080 24920 25370 25655 26255 26789 27140 27692 28658 29320 30616 31519 32752 33040 33718 34615 35518 36757 37996 38270 39560 40592 40940 41048 42008 43247 47495 49840 50740 51310 52510 53578 54280 55384 57316 58351 58640 61232 63038 65237 67436 69230 71036 71645 73514 75992 76540 79120 81880 82096 84016 84295 86494 88021 88795 94990 101480 102620 105020 107156 108560 110768 114632 116702 118013 120773 126076 130474 133945 134872 138460 142072 143290 147028 151984 153080 157595 163760 168590 172988 176042 177590 183785 189980 202960 205240 210040 214312 216235 220633 225793 229264 233404 236026 241546 252152 260948 267890 269744 276920 284144 286580 291755 294056 302729 306160 315190 326185 337180 345976 352084 355180 367570 379960 408457 410480 420080 428624 432470 440105 441266 451586 456659 466808 472052 483092 504304 521896 535780 553840 573160 583510 588112 590065 603865 605458 616147 630380 652370 674360 691952 704168 710360 724937 735140 759920 816914 845411 864940 880210 882532 903172 913318 933616 944104 966184 994681 1043792 1071560 1103165 1128965 1146320 1167020 1180130 1207730 1210916 1232294 1260760 1304740 1348720 1408336 1420720 1449874 1470280 1500451 1513645 1580551 1633828 1690822 1729880 1760420 1765064 1806344 1826636 1859621 1888208 1932368 1989362 2042285 2143120 2206330 2257930 2283295 2334040 2360260 2415460 2421832 2464588 2521520 2609480 2805191 2899748 2940560 3000902 3027290 3080735 3161102 3267656 3381644 3459760 3520840 3530128 3612688 3624685 3653272 3719242 3848983 3978724 4084570 4227055 4412660 4515860 4566590 4668080 4720520 4830920 4843664 4929176 4973405 5074559 5193239 5218960 5610382 5799496 6001804 6054580 6161470 6322204 6535312 6763288 6962767 7041680 7249370 7306544 7438484 7502255 7697966 7902755 7957448 8169140 8454110 8825320 9031720 9133180 9298105 9441040 9661840 9858352 9946810 10149118 10386478 10503157 11220764 11598992 12003608 12109160 12322940 12644408 13017347 13526576 13925534 14025955 14498740 14876968 15004510 15395932 15805510 15914896 16338280 16908220 17650640 18063440 18266360 18596210 19244915 19636337 19893620 20298236 20772956 21006314 22441528 24007216 24218320 24645880 25288816 25372795 25966195 26034694 26942881 27851068 28051910 28997480 29753936 30009020 30791864 31611020 32676560 33816440 34813835 36352673 36532720 37192420 38489830 39272674 39787240 40596472 41545912 42012628 42771283 44883056 49291760 50745590 51932390 52069388 52515785 53885762 55702136 56103820 57994960 60018040 61583728 63222040 64519393 65086735 67632880 69627670 72705346 74384840 76979660 78545348 79574480 81192944 83091824 84025256 85542566 88526609 98181685 101491180 103864780 104138776 105031570 107771524 111404272 112207640 120036080 126444080 129038786 130173470 134714405 139255340 145410692 148769680 153959320 157090696 165506269 168050512 171085132 177053218 181763365 196363370 202982360 207729560 208277552 210063140 213856415 215543048 224415280 258077572 260346940 269428810 278510680 290821384 299398981 307918640 314181392 322596965 331012538 342170264 354106436 363526730 392726740 405964720 415459120 420126280 427712830 431086096 442633045 451635751 516155144 520693880 538857620 557021360 581642768 598797962 619686263 645193930 662025076 684340528 708212872 727053460 785453480 827531345 840252560 855425660 885266090 903271502 1032310288 1041387760 1077715240 1158543883 1197595924 1239372526 1290387860 1324050152 1416425744 1454106920 1496994905 1570906960 1655062690 1710851320 1770532180 1806543004 2155430480 2258178755 2317087766 2395191848 2478745052 2580775720 2648100304 2908213840 2993989810 3098431315 3310125380 3421702640 3541064360 3613086008 3806644187 4516357510 4634175532 4790383696 4957490104 5161551440 5792719415 5987979620 6196862630 6620250760 7082128720 7226172016 7613288374 9032715020 9268351064 9914980208 11585438830 11975959240 12393725260 13240501520 15226576748 18065430040 18536702128 19033220935 23170877660 23951918480 24787450520 26646509309 30453153496 36130860080 38066441870 46341755320 49574901040 53293018618 60906306992 76132883740 92683510640 106586037236 133232546545 152265767480 213172074472 266465093090 304531534960 426344148944 532930186180 1065860372360 2131720744720
- Sum of all divisors σ(n): 6228115660800
- Sum of proper divisors (its aliquot sum) s(n): 4096394916080
- 2131720744720 is an abundant number, because the sum of its proper divisors (4096394916080) is greater than itself. Its abundance is 1964674171360
Bases of 2131720744720
- Binary: 111110000010101000111010100101111000100002
- Hexadecimal: 0x1F054752F10
- Base-36: R7ARHPN4
Squares and roots of 2131720744720
- 2131720744720 squared (21317207447202) is 4544233333469591407878400
- 2131720744720 cubed (21317207447203) is 9687036465805245497476656123202048000
-
The
square root of 2131720744720 is 1460041.3503459415 -
The
cube root of 2131720744720 is 12869.9473579719
Scales and comparisons
How big is 2131720744720?- 2,131,720,744,720 seconds is equal to 67,782 years, 6 weeks, 3 days, 19 hours, 18 minutes, 40 seconds.
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To count from 1 to 2,131,720,744,720 would take you about one hundred sixty-nine thousand, four hundred fifty-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 2131720744720 cubic inches would be around 1072.5 feet tall.
Recreational maths with 2131720744720
- 2131720744720 backwards is 0274470271312
- 2131720744720 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 2131720744720's digits is 40
- More coming soon!
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The information we have on file for 2131720744720 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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