389642116864
389,642,116,864 is an even composite number composed of five prime numbers multiplied together.
389642116864 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred ten divisors.
Prime factorization of 389642116864:
28 × 74 × 112 × 132 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 31)See below for interesting mathematical facts about the number 389642116864 from the Numbermatics database.
Names of 389642116864
- Cardinal: 389642116864 can be written as Three hundred eighty-nine billion, six hundred forty-two million, one hundred sixteen thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 3.89642116864 × 1011
Factors of 389642116864
Divisors of 389642116864
- Number of divisors d(n): 810
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 26 28 31 32 44 49 52 56 62 64 77 88 91 98 104 112 121 124 128 143 154 169 176 182 196 208 217 224 242 248 256 286 308 338 341 343 352 364 392 403 416 434 448 484 496 539 572 616 637 676 682 686 704 728 784 806 832 847 868 896 968 992 1001 1078 1144 1183 1232 1274 1352 1364 1372 1408 1456 1519 1568 1573 1612 1664 1694 1736 1792 1859 1936 1984 2002 2156 2288 2366 2387 2401 2464 2548 2704 2728 2744 2816 2821 2912 3038 3136 3146 3224 3328 3388 3472 3718 3751 3773 3872 3968 4004 4312 4433 4459 4576 4732 4774 4802 4928 5096 5239 5408 5456 5488 5642 5824 5929 6076 6272 6292 6448 6776 6944 7007 7436 7502 7546 7744 7936 8008 8281 8624 8866 8918 9152 9464 9548 9604 9856 10192 10478 10633 10816 10912 10976 11011 11284 11648 11858 12152 12544 12584 12896 13013 13552 13888 14014 14872 15004 15092 15488 16016 16562 16709 17248 17732 17836 18304 18928 19096 19208 19712 19747 20384 20449 20956 21266 21632 21824 21952 22022 22568 23296 23716 24304 25168 25792 26026 26257 26411 27104 27776 28028 29744 30008 30184 30976 31031 31213 32032 33124 33418 34496 35464 35672 36608 36673 37856 38192 38416 39494 40768 40898 41503 41912 42532 43264 43648 43904 44044 45136 47432 48608 48763 49049 50336 51584 52052 52514 52822 54208 55552 56056 57629 57967 59488 60016 60368 62062 62426 64064 66248 66836 68992 70928 71344 73346 74431 75712 76384 76832 77077 78988 81536 81796 83006 83824 85064 87296 87808 88088 90272 91091 94864 97216 97526 98098 100672 103168 104104 105028 105644 108416 112112 115258 115934 116963 118976 120032 120736 124124 124852 128128 132496 133672 137984 138229 141856 142688 143143 146692 148862 151424 152768 153664 154154 157976 163072 163592 166012 167648 170128 176176 180544 182182 183799 189728 194432 195052 196196 201344 208208 210056 211288 216832 217217 224224 230516 231868 233926 237952 240064 241472 248248 249704 256256 256711 264992 267344 276458 283712 285376 286286 290521 293384 297724 302848 305536 307328 308308 315952 327184 332024 335296 340256 341341 343343 352352 361088 364364 367598 379456 388864 390104 392392 402688 403403 405769 416416 420112 422576 434434 448448 461032 463736 467852 475904 480128 482944 496496 499408 513422 529984 534688 539539 552916 567424 570752 572572 581042 586768 595448 611072 614656 616616 631904 633919 637637 654368 664048 670592 680512 682682 686686 704704 722176 728728 735196 758912 780208 784784 806806 811538 818741 832832 840224 845152 868868 896896 922064 927472 935704 960256 965888 967603 992992 998816 1002001 1026844 1059968 1069376 1079078 1105832 1134848 1141504 1145144 1162084 1173536 1190896 1233232 1263808 1267838 1275274 1286593 1308736 1328096 1341184 1361024 1365364 1373372 1409408 1457456 1470392 1517824 1520519 1560416 1569568 1613612 1623076 1637482 1665664 1680448 1690304 1737736 1793792 1796977 1844128 1854944 1871408 1935206 1985984 1997632 2004002 2053688 2119936 2138752 2158156 2211664 2290288 2324168 2347072 2381792 2389387 2466464 2527616 2535676 2550548 2573186 2617472 2656192 2722048 2730728 2746744 2818816 2823821 2914912 2940784 3041038 3120832 3139136 3227224 3246152 3274964 3331328 3360896 3380608 3475472 3593954 3688256 3709888 3742816 3776773 3870412 3971968 3995264 4008004 4107376 4277504 4316312 4423328 4437433 4463459 4580576 4648336 4694144 4763584 4778774 4932928 5055232 5071352 5101096 5146372 5234944 5312384 5461456 5493488 5647642 5829824 5881568 6082076 6241664 6278272 6454448 6492304 6549928 6721792 6761216 6950944 7014007 7187908 7376512 7419776 7485632 7553546 7740824 7943936 7990528 8016008 8214752 8632624 8846656 8874866 8926918 9006151 9161152 9296672 9388288 9527168 9557548 9865856 10142704 10202192 10292744 10624768 10643633 10922912 10986976 11295284 11659648 11763136 12164152 12483328 12556544 12578839 12908896 12984608 13099856 13901888 14028014 14375816 14753024 14839552 14971264 15107092 15481648 16032016 16429504 16725709 17265248 17693312 17749732 17853836 18012302 18322304 18593344 19054336 19115096 19731712 19766747 20285408 20404384 20585488 21287266 21845824 21973952 22590568 23319296 23526272 24328304 25157678 25817792 25969216 26199712 27803776 28056028 28751632 29942528 30214184 30963296 31062031 32064032 32859008 33451418 34530496 35386624 35499464 35707672 36024604 36644608 37186688 38230192 39533494 40570816 40808768 41170976 42574532 43691648 43947904 45181136 47052544 48656608 49098049 50315356 51635584 51938432 52399424 55607552 56112056 57503264 60428368 61926592 62124062 64128064 65718016 66902836 69060992 70998928 71415344 72049208 74373376 76460384 79066988 81141632 81617536 82341952 85149064 87383296 87895808 90362272 97313216 98196098 100630712 103271168 103876864 104798848 112224112 115006528 117079963 120856736 123853184 124248124 128256128 133805672 138121984 138367229 141997856 142830688 144098416 152920768 158133976 162283264 163235072 164683904 170298128 180724544 194626432 196392196 201261424 209597696 217434217 224448224 230013056 234159926 241713472 247706368 248496248 256512256 267611344 276734458 283995712 285661376 288196832 305841536 316267952 329367808 340596256 361449088 389252864 392784392 402522848 434868434 448896448 460026112 468319852 483426944 496992496 535222688 553468916 567991424 571322752 576393664 611683072 632535904 681192512 722898176 785568784 805045696 869736868 897792896 936639704 966853888 993984992 1070445376 1106937832 1135982848 1142645504 1152787328 1265071808 1362385024 1522039519 1571137568 1610091392 1739473736 1795585792 1873279408 1987969984 2140890752 2213875664 2305574656 2530143616 2724770048 3044079038 3142275136 3220182784 3478947472 3746558816 3975939968 4281781504 4427751328 5060287232 6088158076 6284550272 6957894944 7493117632 7951879936 8855502656 12176316152 12569100544 13915789888 14986235264 17711005312 24352632304 27831579776 29972470528 35422010624 48705264608 55663159552 97410529216 194821058432 389642116864
- Sum of all divisors σ(n): 1114773709728
- Sum of proper divisors (its aliquot sum) s(n): 725131592864
- 389642116864 is an abundant number, because the sum of its proper divisors (725131592864) is greater than itself. Its abundance is 335489476000
Bases of 389642116864
- Binary: 1011010101110000111101011011111000000002
- Hexadecimal: 0x5AB87ADF00
- Base-36: 4YZYUTJ4
Squares and roots of 389642116864
- 389642116864 squared (3896421168642) is 151820979234259033194496
- 389642116864 cubed (3896421168643) is 59155847733202075444417465673580544
-
The
square root of 389642116864 is 624213.1982455995 -
The
cube root of 389642116864 is 7303.9080648415
Scales and comparisons
How big is 389642116864?- 389,642,116,864 seconds is equal to 12,389 years, 21 weeks, 3 days, 17 hours, 21 minutes, 4 seconds.
-
To count from 1 to 389,642,116,864 would take you about twenty-four thousand, seven hundred seventy-eight 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 389642116864 cubic inches would be around 608.7 feet tall.
Recreational maths with 389642116864
- 389642116864 backwards is 468611246983
- The number of decimal digits it has is: 12
- The sum of 389642116864's digits is 58
- More coming soon!
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The information we have on file for 389642116864 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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