12813921731520
12,813,921,731,520 is an even composite number composed of eight prime numbers multiplied together.
12813921731520 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.
Prime factorization of 12813921731520:
26 × 33 × 5 × 7 × 132 × 31 × 37 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 31 × 37 × 1093)See below for interesting mathematical facts about the number 12813921731520 from the Numbermatics database.
Names of 12813921731520
- Cardinal: 12813921731520 can be written as Twelve trillion, eight hundred thirteen billion, nine hundred twenty-one million, seven hundred thirty-one thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.281392173152 × 1013
Factors of 12813921731520
Divisors of 12813921731520
- Number of divisors d(n): 2688
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 31 32 35 36 37 39 40 42 45 48 52 54 56 60 62 63 64 65 70 72 74 78 80 84 90 91 93 96 104 105 108 111 112 117 120 124 126 130 135 140 144 148 155 156 160 168 169 180 182 185 186 189 192 195 208 210 216 217 222 224 234 240 248 252 259 260 270 273 279 280 288 296 310 312 315 320 333 336 338 351 360 364 370 372 378 390 403 416 420 432 434 444 448 455 465 468 480 481 496 504 507 518 520 540 546 555 558 560 576 585 592 620 624 630 651 666 672 676 702 720 728 740 744 756 777 780 806 819 832 837 840 845 864 868 888 910 930 936 945 960 962 992 999 1008 1014 1036 1040 1080 1085 1092 1093 1110 1116 1120 1147 1170 1183 1184 1209 1240 1248 1260 1295 1302 1332 1344 1352 1365 1395 1404 1440 1443 1456 1480 1488 1512 1521 1554 1560 1612 1638 1665 1674 1680 1690 1728 1736 1755 1776 1820 1860 1872 1890 1924 1953 1984 1998 2015 2016 2028 2072 2080 2160 2170 2184 2186 2220 2232 2240 2294 2331 2340 2366 2368 2405 2418 2457 2480 2496 2520 2535 2590 2604 2664 2704 2730 2790 2808 2821 2880 2886 2912 2960 2976 3024 3042 3108 3120 3224 3255 3276 3279 3330 3348 3360 3367 3380 3441 3472 3510 3549 3552 3627 3640 3720 3744 3780 3848 3885 3906 3996 4030 4032 4056 4095 4144 4160 4185 4320 4329 4340 4368 4372 4440 4464 4563 4588 4662 4680 4732 4810 4836 4914 4960 4995 5040 5070 5180 5208 5239 5328 5408 5460 5465 5580 5616 5642 5735 5772 5824 5859 5915 5920 5952 6045 6048 6084 6216 6240 6253 6448 6510 6552 6558 6660 6696 6720 6734 6760 6882 6944 6993 7020 7098 7104 7215 7254 7280 7440 7488 7560 7605 7651 7696 7770 7812 7992 8029 8060 8112 8190 8288 8370 8463 8640 8658 8680 8736 8744 8880 8928 9126 9176 9324 9360 9464 9620 9672 9765 9828 9837 9920 9990 10080 10101 10140 10323 10360 10416 10478 10647 10656 10816 10881 10920 10930 11160 11232 11284 11470 11544 11655 11718 11830 11840 12090 12096 12168 12285 12432 12480 12506 12896 12987 13020 13104 13116 13320 13392 13468 13520 13764 13888 13986 14040 14105 14196 14209 14430 14508 14560 14880 14911 15120 15210 15302 15392 15540 15624 15717 15984 16058 16120 16224 16380 16395 16576 16740 16835 16926 17205 17316 17360 17472 17488 17745 17760 17856 18135 18252 18352 18648 18720 18759 18928 19240 19344 19530 19656 19674 19980 20160 20202 20280 20646 20720 20832 20956 21294 21312 21645 21762 21840 21860 22320 22464 22568 22815 22940 22953 23088 23310 23436 23660 24087 24180 24336 24570 24864 25012 25389 25792 25974 26040 26195 26208 26232 26640 26784 26936 27040 27528 27972 28080 28210 28392 28418 28860 29016 29120 29295 29511 29760 29822 30240 30303 30420 30604 30784 30969 31080 31248 31265 31434 31941 31968 32116 32240 32448 32760 32790 33480 33670 33852 33883 34410 34632 34720 34965 34976 35490 35520 36270 36504 36673 36704 37296 37440 37518 37856 38255 38480 38688 39060 39312 39348 39960 40145 40404 40441 40560 41292 41440 41664 41912 42315 42588 42627 43290 43524 43680 43720 43771 44640 44733 45136 45630 45880 45906 46176 46620 46872 47151 47320 48174 48360 48672 49140 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21645138060 21904139712 22246391895 22882003092 22964017440 23088147264 23468721120 23729484688 24642157176 24737300640 25274007360 25424447880 25834519620 26640169920 26695670274 27380174640 27556820928 28162465344 28602503865 28860184080 29525165280 29661855860 30509337456 30802696470 31796331840 32856209568 33899263840 34446026160 34632220896 35203081680 35594227032 36506899520 37911011040 38136671820 38480245440 40043505411 40679116608 41070261960 41335231392 43290276120 44492783790 45764006184 45928034880 46937442240 47458969376 49284314352 49474601280 50848895760 51669039240 53391340548 54760349280 57205007730 57720368160 59050330560 59323711720 61018674912 61605392940 65712419136 66739175685 67798527680 68892052320 69264441792 70406163360 71188454064 75822022080 76273343640 80087010822 82140523920 82670462784 86580552240 88985567580 91528012368 94917938752 98568628704 101697791520 103338078480 106782681096 109520698560 114410015460 115440736320 118647423440 122037349824 123210785880 133478351370 137784104640 140812326720 142376908128 152546687280 160174021644 164281047840 173161104480 177971135160 183056024736 197137257408 200217527055 203395583040 206676156960 213565362192 228820030920 237294846880 246421571760 266956702740 284753816256 305093374560 320348043288 328562095680 346322208960 355942270320 366112049472 400435054110 413352313920 427130724384 457640061840 474589693760 492843143520 533913405480 610186749120 640696086576 711884540640 800870108220 854261448768 915280123680 985686287040 1067826810960 1281392173152 1423769081280 1601740216440 1830560247360 2135653621920 2562784346304 3203480432880 4271307243840 6406960865760 12813921731520
- Sum of all divisors σ(n): 59361782906880
- Sum of proper divisors (its aliquot sum) s(n): 46547861175360
- 12813921731520 is an abundant number, because the sum of its proper divisors (46547861175360) is greater than itself. Its abundance is 33733939443840
Bases of 12813921731520
- Binary: 101110100111011110010100000011000011110000002
- Hexadecimal: 0xBA77940C3C0
- Base-36: 4JIMU5IO0
Squares and roots of 12813921731520
- 12813921731520 squared (128139217315202) is 164196590141520514961510400
- 12813921731520 cubed (128139217315203) is 2104002254655912318921199410922487808000
-
The
square root of 12813921731520 is 3579653.8563833237 -
The
cube root of 12813921731520 is 23400.6195391525
Scales and comparisons
How big is 12813921731520?- 12,813,921,731,520 seconds is equal to 407,443 years, 3 weeks, 6 days, 7 hours, 12 minutes.
-
To count from 1 to 12,813,921,731,520 would take you about one million, eighteen thousand, six hundred seven 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 12813921731520 cubic inches would be around 1950.1 feet tall.
Recreational maths with 12813921731520
- 12813921731520 backwards is 02513712931821
- 12813921731520 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 12813921731520's digits is 45
- More coming soon!
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"Number 12813921731520 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
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Numbermatics. (2024). Number 12813921731520 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/12813921731520/
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The information we have on file for 12813921731520 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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