389641090020
389,641,090,020 is an even composite number composed of eight prime numbers multiplied together.
389641090020 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 389641090020:
22 × 3 × 5 × 72 × 132 × 31 × 41 × 617
(2 × 2 × 3 × 5 × 7 × 7 × 13 × 13 × 31 × 41 × 617)See below for interesting mathematical facts about the number 389641090020 from the Numbermatics database.
Names of 389641090020
- Cardinal: 389641090020 can be written as Three hundred eighty-nine billion, six hundred forty-one million, ninety thousand and twenty.
Scientific notation
- Scientific notation: 3.8964109002 × 1011
Factors of 389641090020
Divisors of 389641090020
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 31 35 39 41 42 49 52 60 62 65 70 78 82 84 91 93 98 105 123 124 130 140 147 155 156 164 169 182 186 195 196 205 210 217 245 246 260 273 287 294 310 338 364 372 390 403 410 420 434 455 465 490 492 507 533 546 574 588 615 617 620 637 651 676 735 780 806 820 845 861 868 910 930 980 1014 1066 1085 1092 1148 1183 1209 1230 1234 1271 1274 1302 1365 1435 1470 1519 1599 1612 1690 1722 1820 1851 1860 1911 2009 2015 2028 2132 2170 2366 2418 2460 2468 2535 2542 2548 2604 2665 2730 2821 2870 2940 3038 3085 3185 3198 3255 3380 3444 3549 3702 3731 3813 3822 4018 4030 4305 4319 4340 4557 4732 4836 5070 5084 5239 5330 5460 5642 5740 5915 6027 6045 6076 6170 6355 6370 6396 6510 6929 7098 7404 7462 7595 7626 7644 7995 8021 8036 8060 8281 8463 8610 8638 8897 9114 9255 9555 10045 10140 10478 10660 11193 11284 11830 12054 12090 12340 12710 12740 12957 13020 13858 14105 14196 14924 15190 15252 15717 15990 16042 16523 16562 16926 17220 17276 17745 17794 18228 18510 18655 19065 19110 19127 19747 20090 20787 20956 21595 22386 22785 23660 24063 24108 24180 24843 25297 25420 25914 26117 26195 26691 27716 28210 30135 30233 30380 31434 31980 32084 33046 33124 33852 34645 35490 35588 36673 37020 37310 38130 38220 38254 39494 40105 40180 41405 41574 42315 43190 44485 44772 45570 48126 48503 49569 49686 50594 51828 52234 52390 53382 55965 56147 56420 57381 59241 60270 60466 62279 62868 64785 66092 69290 70980 73346 74620 75891 76260 76508 78351 78585 78988 80210 82615 82810 83148 84630 86380 88970 90699 91140 95635 96252 97006 98735 99138 99372 101188 103935 104273 104468 104780 106764 110019 111930 112294 114762 115661 118482 120315 120540 120932 124215 124558 126485 129570 130585 133455 133889 138580 145509 146692 151165 151782 156702 157170 160420 165230 165620 168441 169260 177079 177940 181398 183365 186837 191270 194012 197470 198276 207870 208546 214799 220038 223860 224588 229524 231322 236964 240630 242515 247845 248430 248651 249116 252970 256711 259140 261170 266910 267778 280735 286905 291018 296205 302330 303564 311395 312819 313404 314340 328861 330460 336882 339521 346983 354158 362796 366730 373674 379455 382540 391755 393029 394940 401667 415740 417092 429598 440076 453495 462644 481260 485030 495690 496860 497302 505940 513422 521365 522340 531237 533820 535556 550095 561470 573810 578305 582036 592410 604660 622790 625638 644397 657722 669445 673764 679042 693966 708316 727545 729911 733460 745953 747348 758910 770133 783510 784207 786058 803334 809627 842205 859196 885395 906990 934185 937223 970060 986583 991380 994604 1018563 1026844 1042730 1062474 1073995 1100190 1122940 1147620 1156610 1179087 1184820 1239553 1243255 1245580 1251276 1283555 1288794 1315444 1338890 1358084 1387932 1455090 1459822 1491906 1503593 1517820 1540266 1564095 1567020 1568414 1572116 1606668 1619254 1644305 1684410 1697605 1734915 1740557 1770790 1813980 1868370 1874446 1965145 1973166 2008335 2037126 2085460 2124948 2147990 2189733 2200380 2302027 2313220 2352621 2358174 2428881 2479106 2486510 2567110 2577588 2656185 2677780 2811669 2910180 2919644 2983812 3007186 3080532 3128190 3136828 3221985 3232463 3238508 3288610 3368820 3395210 3469830 3481114 3541580 3649555 3718659 3729765 3736740 3748892 3850665 3921035 3930290 3946332 4016670 4048135 4074252 4275193 4295980 4379466 4510779 4604054 4686115 4705242 4716348 4857762 4932915 4958212 4973020 5092815 5109377 5134220 5221671 5312370 5489449 5623338 5895435 6014372 6197765 6256380 6443970 6464926 6577220 6790420 6906081 6939660 6962228 7299110 7437318 7459530 7517965 7701330 7842070 7860580 8033340 8096270 8550386 8702785 8758932 9021558 9208108 9372230 9410484 9697389 9715524 9865830 10185630 10194691 10218754 10443342 10525151 10624740 10948665 10978898 11246676 11510135 11763105 11790870 12144405 12183899 12395530 12825579 12887940 12929852 13812162 14058345 14598220 14874636 14919060 15035930 15328131 15402660 15684140 16114189 16162315 16192540 16468347 17100772 17405570 18043116 18593295 18744460 19394778 19731660 20371260 20389382 20437508 20886684 21050302 21375965 21897330 21957796 22553895 22627241 23020270 23526210 23581740 24288810 24367798 24791060 25546885 25651158 26108355 27447245 27624324 28116690 29926351 30071860 30584073 30656262 31575453 32228378 32324630 32936694 34530405 34811140 36551697 37186590 38426143 38789556 40778764 42100604 42751930 43794660 45107790 45254482 46040540 47052420 48342567 48486945 48577620 48735596 50973455 51093770 51302316 52216710 52625755 54894490 56233380 59852702 60919495 61168146 61312524 63150906 64127895 64456756 64649260 65873388 67881723 69060810 71362837 73103394 74373180 76640655 76852286 80570945 82341735 85503860 89779053 90215580 90508964 96685134 96973890 101946910 102187540 104433420 105251510 109788980 113136205 115278429 119705404 121838990 122336292 126301812 128255790 132530983 135763446 138121620 142725674 146206788 149631755 152920365 153281310 153704572 157877265 158390687 161141890 164683470 179558106 182758485 192130715 193370268 193947780 203893820 209484457 210503020 214088511 226272410 230556858 241712835 243677980 256511580 265061966 271526892 285451348 299263510 305840730 306562620 315754530 316781374 322283780 329366940 339408615 356814185 359116212 365516970 384261430 397592949 418968914 428177022 448895265 452544820 461113716 475172061 483425670 499539859 530123932 576392145 598527020 611681460 628453371 631509060 633562748 662654915 678817230 713628370 731033940 768522860 791953435 795185898 837937828 856354044 897790530 927716881 950344122 966851340 999079718 1047422285 1070442555 1152784290 1256906742 1325309830 1357634460 1427256740 1498619577 1583906870 1590371796 1795581060 1855433762 1900688244 1987964745 1998159436 2094844570 2140885110 2305568580 2375860305 2497699295 2513813484 2650619660 2783150643 2997239154 3142266855 3167813740 3710867524 3975929490 4189689140 4281770220 4638584405 4751720610 4995398590 5566301286 5994478308 6284533710 6494018167 7493097885 7951858980 9277168810 9503441220 9990797180 11132602572 12569067420 12988036334 13915753215 14986195770 18554337620 19482054501 25976072668 27831506430 29972391540 32470090835 38964109002 55663012860 64940181670 77928218004 97410272505 129880363340 194820545010 389641090020
- Sum of all divisors σ(n): 1455536065536
- Sum of proper divisors (its aliquot sum) s(n): 1065894975516
- 389641090020 is an abundant number, because the sum of its proper divisors (1065894975516) is greater than itself. Its abundance is 676253885496
Bases of 389641090020
- Binary: 1011010101110000110101100110011111001002
- Hexadecimal: 0x5AB86B33E4
- Base-36: 4YZY8T7O
Squares and roots of 389641090020
- 389641090020 squared (3896410900202) is 151820179031973743600400
- 389641090020 cubed (3896410900203) is 59155380045049797888479855308008000
-
The
square root of 389641090020 is 624212.3757344131 -
The
cube root of 389641090020 is 7303.9016487141
Scales and comparisons
How big is 389641090020?- 389,641,090,020 seconds is equal to 12,389 years, 19 weeks, 5 days, 20 hours, 7 minutes.
-
To count from 1 to 389,641,090,020 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 389641090020 cubic inches would be around 608.7 feet tall.
Recreational maths with 389641090020
- 389641090020 backwards is 020090146983
- 389641090020 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 389641090020's digits is 42
- More coming soon!
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The information we have on file for 389641090020 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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