121443318672
121,443,318,672 is an even composite number composed of seven prime numbers multiplied together.
What does the number 121443318672 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 320 divisors.
121443318672 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 121443318672:
24 × 3 × 13 × 37 × 97 × 211 × 257
(2 × 2 × 2 × 2 × 3 × 13 × 37 × 97 × 211 × 257)See below for interesting mathematical facts about the number 121443318672 from the Numbermatics database.
Names of 121443318672
- Cardinal: 121443318672 can be written as One hundred twenty-one billion, four hundred forty-three million, three hundred eighteen thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.21443318672 × 1011
Factors of 121443318672
Divisors of 121443318672
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 37 39 48 52 74 78 97 104 111 148 156 194 208 211 222 257 291 296 312 388 422 444 481 514 582 592 624 633 771 776 844 888 962 1028 1164 1261 1266 1443 1542 1552 1688 1776 1924 2056 2328 2522 2532 2743 2886 3084 3341 3376 3589 3783 3848 4112 4656 5044 5064 5486 5772 6168 6682 7178 7566 7696 7807 8229 9509 10023 10088 10128 10767 10972 11544 12336 13364 14356 15132 15614 16458 19018 20046 20176 20467 21534 21944 23088 23421 24929 26728 28527 28712 30264 31228 32916 38036 40092 40934 43068 43888 46657 46842 49858 53456 54227 57054 57424 60528 61401 62456 65832 74787 76072 80184 81868 86136 93314 93684 99716 101491 108454 114108 122802 123617 124912 131664 139971 149574 152144 160368 162681 163736 172272 186628 187368 199432 202982 216908 228216 245604 247234 266071 279942 299148 304473 324077 325362 327472 370851 373256 374736 398864 405964 433816 456432 491208 494468 532142 559884 598296 608946 648154 650724 704951 741702 746512 757279 798213 811928 867632 922373 972231 982416 988936 1064284 1119768 1196592 1217892 1296308 1301448 1409902 1483404 1514558 1596426 1623856 1844746 1944462 1977872 2006399 2114853 2128568 2239536 2271837 2435784 2592616 2602896 2767119 2819804 2966808 3029116 3192852 3689492 3888924 4012798 4229706 4257136 4543674 4871568 5185232 5260019 5534238 5639608 5933616 6019197 6058232 6385704 7378984 7777848 8025596 8459412 9087348 9844627 10520038 11068476 11279216 11990849 12038394 12116464 12771408 14757968 15555696 15780057 16051192 16918824 18174696 19689254 21040076 22136952 23981698 24076788 26083187 29533881 31560114 32102384 33837648 35972547 36349392 39378508 42080152 44273904 47963396 48153576 52166374 59067762 63120228 68380247 71945094 78249561 78757016 84160304 95926792 96307152 104332748 118135524 126240456 136760494 143890188 156499122 157514032 191853584 194620703 205140741 208665496 236271048 252480912 273520988 287780376 312998244 389241406 410281482 417330992 472542096 547041976 575560752 583862109 625996488 778482812 820562964 1094083952 1167724218 1251992976 1556965624 1641125928 2335448436 2530069139 3113931248 3282251856 4670896872 5060138278 7590207417 9341793744 10120276556 15180414834 20240553112 30360829668 40481106224 60721659336 121443318672
- Sum of all divisors σ(n): 353602201344
- Sum of proper divisors (its aliquot sum) s(n): 232158882672
- 121443318672 is an abundant number, because the sum of its proper divisors (232158882672) is greater than itself. Its abundance is 110715564000
Bases of 121443318672
- Binary: 11100010001101001010111111011100100002
- Hexadecimal: 0x1C4695FB90
- Base-36: 1JSG7SEO
Squares and roots of 121443318672
- 121443318672 squared (1214433186722) is 14748479650068943843584
- 121443318672 cubed (1214433186723) is 1791104314070829793966844234600448
-
The
square root of 121443318672 is 348487.1858074555 -
The
cube root of 121443318672 is 4952.1205575691
Scales and comparisons
How big is 121443318672?- 121,443,318,672 seconds is equal to 3,861 years, 27 weeks, 23 hours, 11 minutes, 12 seconds.
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To count from 1 to 121,443,318,672 would take you about seven thousand, seven hundred twenty-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 121443318672 cubic inches would be around 412.7 feet tall.
Recreational maths with 121443318672
- 121443318672 backwards is 276813344121
- The number of decimal digits it has is: 12
- The sum of 121443318672's digits is 42
- More coming soon!
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The information we have on file for 121443318672 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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