12642004440
12,642,004,440 is an even composite number composed of six prime numbers multiplied together.
12642004440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 12642004440:
23 × 32 × 5 × 132 × 172 × 719
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 13 × 17 × 17 × 719)See below for interesting mathematical facts about the number 12642004440 from the Numbermatics database.
Names of 12642004440
- Cardinal: 12642004440 can be written as Twelve billion, six hundred forty-two million, four thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.264200444 × 1010
Factors of 12642004440
Divisors of 12642004440
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 26 30 34 36 39 40 45 51 52 60 65 68 72 78 85 90 102 104 117 120 130 136 153 156 169 170 180 195 204 221 234 255 260 289 306 312 338 340 360 390 408 442 468 507 510 520 578 585 612 663 676 680 719 765 780 845 867 884 936 1014 1020 1105 1156 1170 1224 1326 1352 1438 1445 1521 1530 1560 1690 1734 1768 1989 2028 2040 2157 2210 2312 2340 2535 2601 2652 2873 2876 2890 3042 3060 3315 3380 3468 3595 3757 3978 4056 4314 4335 4420 4680 5070 5202 5304 5746 5752 5780 6084 6120 6471 6630 6760 6936 7190 7514 7605 7956 8619 8628 8670 8840 9347 9945 10140 10404 10785 11271 11492 11560 12168 12223 12942 13005 13260 14365 14380 15028 15210 15912 17238 17256 17340 18694 18785 19890 20280 20808 21570 22542 22984 24446 25857 25884 26010 26520 28041 28730 28760 30056 30420 32355 33813 34476 34680 36669 37388 37570 39780 43095 43140 45084 46735 48841 48892 51714 51768 52020 56082 56355 57460 60840 61115 64710 67626 68952 73338 74776 75140 79560 84123 86190 86280 90168 93470 97682 97784 103428 104040 110007 112164 112710 114920 121511 122230 129285 129420 135252 140205 146523 146676 150280 158899 168246 169065 172380 183345 186940 195364 206856 207791 220014 224328 225420 243022 244205 244460 258570 258840 270504 280410 293046 293352 317798 336492 338130 344760 364533 366690 373880 390728 415582 420615 439569 440028 450840 476697 486044 488410 488920 517140 550035 560820 586092 607555 623373 635596 672984 676260 729066 732615 733380 794495 831164 841230 879138 880056 953394 972088 976820 1034280 1038955 1093599 1100070 1121640 1172184 1215110 1246746 1271192 1352520 1430091 1458132 1465230 1466760 1588990 1662328 1682460 1758276 1822665 1870119 1906788 1953640 2065687 2077910 2187198 2197845 2200140 2383485 2430220 2493492 2701283 2860182 2916264 2930460 3116865 3177980 3364920 3516552 3645330 3740238 3813576 4131374 4155820 4374396 4395690 4400280 4766970 4860440 4986984 5402566 5467995 5720364 5860920 6197061 6233730 6355960 7150455 7290660 7480476 8103849 8262748 8311640 8748792 8791380 9350595 9533940 10328435 10805132 10935990 11440728 12394122 12467460 13506415 14300910 14581320 14960952 16207698 16525496 17582760 18591183 18701190 19067880 20656870 21610264 21871980 24311547 24788244 24934920 27012830 28601820 30985305 32415396 35116679 37182366 37402380 40519245 41313740 43743960 48623094 49576488 54025660 57203640 61970610 64830792 70233358 74364732 74804760 81038490 82627480 92955915 97246188 105350037 108051320 121557735 123941220 140466716 148729464 162076980 175583395 185911830 194492376 210700074 243115470 247882440 280933432 316050111 324153960 351166790 371823660 421400148 486230940 526750185 632100222 702333580 743647320 842800296 972461880 1053500370 1264200444 1404667160 1580250555 2107000740 2528400888 3160501110 4214001480 6321002220 12642004440
- Sum of all divisors σ(n): 47326874400
- Sum of proper divisors (its aliquot sum) s(n): 34684869960
- 12642004440 is an abundant number, because the sum of its proper divisors (34684869960) is greater than itself. Its abundance is 22042865520
Bases of 12642004440
- Binary: 10111100011000010110101101110110002
- Hexadecimal: 0x2F185ADD8
- Base-36: 5T2Q120
Squares and roots of 12642004440
- 12642004440 squared (126420044402) is 159820276260979713600
- 12642004440 cubed (126420044403) is 2020448642093332138081128384000
-
The
square root of 12642004440 is 112436.6685739131 -
The
cube root of 12642004440 is 2329.5496953157
Scales and comparisons
How big is 12642004440?- 12,642,004,440 seconds is equal to 401 years, 50 weeks, 5 days, 11 hours, 54 minutes.
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To count from 1 to 12,642,004,440 would take you about eight hundred three 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 12642004440 cubic inches would be around 194.1 feet tall.
Recreational maths with 12642004440
- 12642004440 backwards is 04440024621
- The number of decimal digits it has is: 11
- The sum of 12642004440's digits is 27
- More coming soon!
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The information we have on file for 12642004440 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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