21080607240
21,080,607,240 is an even composite number composed of eight prime numbers multiplied together.
21080607240 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 21080607240:
23 × 3 × 5 × 7 × 11 × 17 × 43 × 3121
(2 × 2 × 2 × 3 × 5 × 7 × 11 × 17 × 43 × 3121)See below for interesting mathematical facts about the number 21080607240 from the Numbermatics database.
Names of 21080607240
- Cardinal: 21080607240 can be written as Twenty-one billion, eighty million, six hundred seven thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.108060724 × 1010
Factors of 21080607240
Divisors of 21080607240
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 17 20 21 22 24 28 30 33 34 35 40 42 43 44 51 55 56 60 66 68 70 77 84 85 86 88 102 105 110 119 120 129 132 136 140 154 165 168 170 172 187 204 210 215 220 231 238 255 258 264 280 301 308 330 340 344 357 374 385 408 420 430 440 462 473 476 510 516 561 595 602 616 645 660 680 714 731 748 770 840 860 903 924 935 946 952 1020 1032 1122 1155 1190 1204 1290 1309 1320 1419 1428 1462 1496 1505 1540 1720 1785 1806 1848 1870 1892 2040 2193 2244 2310 2365 2380 2408 2580 2618 2805 2838 2856 2924 3010 3080 3121 3311 3570 3612 3655 3740 3784 3927 4386 4488 4515 4620 4730 4760 5117 5160 5236 5610 5676 5848 6020 6242 6545 6622 7095 7140 7224 7310 7480 7854 8041 8772 9030 9240 9363 9460 9933 10234 10472 10965 11220 11352 12040 12484 13090 13244 14190 14280 14620 15351 15605 15708 16082 16555 17544 18060 18726 18920 19635 19866 20468 21847 21930 22440 24123 24968 25585 26180 26488 28380 29240 30702 31210 31416 32164 33110 34331 36120 37452 39270 39732 40205 40936 43694 43860 46815 48246 49665 51170 52360 53057 56287 56760 61404 62420 64328 65541 66220 68662 74904 76755 78540 79464 80410 87388 87720 93630 96492 99330 102340 102993 106114 109235 112574 120615 122808 124840 131082 132440 134203 137324 153510 157080 159171 160820 168861 171655 174776 187260 192984 198660 204680 205986 212228 218470 225148 240317 241230 262164 265285 268406 274648 281435 307020 318342 321640 327705 337722 343310 371399 374520 397320 402609 411972 424456 436940 450296 480634 482460 514965 524328 530570 536812 562870 583627 614040 636684 655410 671015 675444 686620 720951 742798 795855 805218 823944 844305 873880 939421 961268 964920 1029930 1061140 1073624 1114197 1125740 1167254 1201585 1273368 1310820 1342030 1350888 1373240 1441902 1476233 1485596 1591710 1610436 1688610 1750881 1856995 1878842 1922536 2013045 2059860 2122280 2228394 2251480 2281451 2334508 2403170 2621640 2684060 2818263 2883804 2918135 2952466 2971192 3183420 3220872 3377220 3501762 3604755 3713990 3757684 4026090 4085389 4119720 4428699 4456788 4562902 4669016 4697105 4806340 5368120 5570985 5636526 5767608 5836270 5904932 6366840 6754440 6844353 7003524 7209510 7381165 7427980 7515368 8052180 8170778 8754405 8857398 8913576 9125804 9394210 9612680 10333631 11141970 11273052 11407255 11672540 11809864 12256167 13688706 14007048 14091315 14419020 14762330 14855960 15970157 16104360 16341556 17508810 17714796 18251608 18788420 20426945 20667262 22143495 22283940 22546104 22814510 23345080 24512334 25095961 27377412 28182630 28838040 29524660 31000893 31940314 32683112 34221765 35017620 35429592 37576840 40853890 41334524 44286990 44567880 45629020 47910471 49024668 50191922 51668155 54754824 56365260 59049320 61280835 62001786 63880628 68443530 70035240 75287883 79850785 81707780 82669048 88573980 91258040 95820942 98049336 100383844 103336310 112730520 122561670 124003572 125479805 127761256 136887060 150575766 155004465 159701570 163415560 175671727 177147960 191641884 200767688 206672620 239552355 245123340 248007144 250959610 273774120 301151532 310008930 319403140 351343454 376439415 383283768 413345240 479104710 490246680 501919220 527015181 602303064 620017860 638806280 702686908 752878830 878358635 958209420 1003838440 1054030362 1240035720 1405373816 1505757660 1756717270 1916418840 2108060724 2635075905 3011515320 3513434540 4216121448 5270151810 7026869080 10540303620 21080607240
- Sum of all divisors σ(n): 85453885440
- Sum of proper divisors (its aliquot sum) s(n): 64373278200
- 21080607240 is an abundant number, because the sum of its proper divisors (64373278200) is greater than itself. Its abundance is 43292670960
Bases of 21080607240
- Binary: 100111010001000000010001010000010002
- Hexadecimal: 0x4E8808A08
- Base-36: 9OMUKNC
Squares and roots of 21080607240
- 21080607240 squared (210806072402) is 444392001607140417600
- 21080607240 cubed (210806072403) is 9368053246477575922955183424000
-
The
square root of 21080607240 is 145191.6224855967 -
The
cube root of 21080607240 is 2762.4496577437
Scales and comparisons
How big is 21080607240?- 21,080,607,240 seconds is equal to 670 years, 15 weeks, 3 days, 12 hours, 14 minutes.
-
To count from 1 to 21,080,607,240 would take you about one thousand, three hundred forty 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 21080607240 cubic inches would be around 230.2 feet tall.
Recreational maths with 21080607240
- 21080607240 backwards is 04270608012
- 21080607240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21080607240's digits is 30
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21080607240 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
APA style:
Numbermatics. (2024). Number 21080607240 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/21080607240/
Chicago style:
Numbermatics. 2024. "Number 21080607240 - Facts about the integer". https://numbermatics.com/n/21080607240/
The information we have on file for 21080607240 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!
Keywords: Divisors of 21080607240, math, Factors of 21080607240, curriculum, school, college, exams, university, Prime factorization of 21080607240, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, eighty million, six hundred seven thousand, two hundred forty.