56991121671792

Names of 56991121671792

• Cardinal: 56991121671792 can be written as Fifty-six trillion, nine hundred ninety-one billion, one hundred twenty-one million, six hundred seventy-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 5.6991121671792 × 10¹³

Factors of 56991121671792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6707165

Divisors of 56991121671792

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 19 21 22 24 28 33 38 42 44 48 56 57 66 76 77 84 88 112 114 121 132 133 152 154 168 176 209 228 231 242 264 266 304 308 336 363 399 418 456 462 484 528 532 616 627 726 798 836 847 912 924 968 1064 1232 1254 1331 1452 1463 1596 1672 1694 1848 1936 2128 2299 2508 2541 2662 2904 2926 3192 3344 3388 3696 3993 4389 4598 5016 5082 5324 5808 5852 6384 6776 6897 7986 8778 9196 9317 10032 10164 10648 11704 13552 13794 15972 16093 17556 18392 18634 20328 21296 23408 25289 27588 27951 31944 32186 35112 36784 37268 40656 48279 50578 55176 55902 63888 64372 70224 74536 75867 96558 101156 110352 111804 128744 149072 151734 177023 193116 202312 223608 257488 303468 354046 386232 404624 447216 531069 606936 708092 772464 1062138 1213872 1416184 2124276 2832368 4248552 6707123 8497104 13414246 20121369 26828492 40242738 46949861 53656984 73778353 80485476 93899722 107313968 127435337 140849583 147556706 160970952 187799444 221335059 254870674 281699166 295113412 321941904 375598888 382306011 442670118 509741348 516448471 563398332 590226824 751197776 764612022 811561883 885340236 892047359 1019482696 1032896942 1126796664 1180453648 1401788707 1529224044 1549345413 1623123766 1770680472 1784094718 2038965392 2065793884 2253593328 2434685649 2676142077 2803577414 3058448088 3098690826 3246247532 3541360944 3568189436 4131587768 4205366121 4869371298 5352284154 5607154828 5680933181 6116896176 6197381652 6492495064 7136378872 8263175536 8410732242 8927180713 9738742596 9812520949 10704568308 11214309656 11361866362 12394763304 12984990128 14272757744 15419675777 16821464484 17042799543 17854361426 19477485192 19625041898 21409136616 22428619312 22723732724 24789526608 26781542139 29437562847 30839351554 33642928968 34085599086 35708722852 38954970384 39250083796 42818273232 45447465448 46259027331 53563084278 58875125694 61678703108 62490264991 67285857936 68171198172 71417445704 78500167592 90894930896 92518054662 107126168556 107937730439 117750251388 123357406216 124980529982 136342396344 142834891408 157000335184 169616433547 185036109324 187470794973 214252337112 215875460878 235500502776 246714812432 249961059964 272684792688 323813191317 339232867094 370072218648 374941589946 428504674224 431750921756 471001005552 499922119928 508849300641 647626382634 678465734188 740144437296 749883179892 863501843512 999844239856 1017698601282 1187315034829 1295252765268 1356931468376 1499766359784 1727003687024 2035397202564 2374630069658 2590505530536 2713862936752 2999532719568 3561945104487 4070794405128 4749260139316 5181011061072 7123890208974 8141588810256 9498520278632 14247780417948 18997040557264 28495560835896 56991121671792
• Sum of all divisors σ(n): 194813513994240
• Sum of proper divisors (its aliquot sum) s(n): 137822392322448
• 56991121671792 is an abundant number, because the sum of its proper divisors (137822392322448) is greater than itself. Its abundance is 80831270650656

Bases of 56991121671792

• Binary: 1100111101010101000111100100000000011001110000₂
• Hexadecimal: 0x33D547900670
• Base-36: K79CYDJLC

Squares and roots of 56991121671792

• 56991121671792 squared (56991121671792²) is 3247987949408999768968491264
• 56991121671792 cubed (56991121671792³) is 185106476413282504831626103608947627225088
• The square root of 56991121671792 is 7549246.4307235331
• The cube root of 56991121671792 is 38483.0130653807

Scales and comparisons

• 56,991,121,671,792 seconds is equal to 1,812,141 years, 19 weeks, 6 days, 19 hours, 3 minutes, 12 seconds.
• To count from 1 to 56,991,121,671,792 would take you about four million, five hundred thirty thousand, three hundred fifty-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 56991121671792 cubic inches would be around 3206.9 feet tall.

Recreational maths with 56991121671792

• 56991121671792 backwards is 29717612119965
• 56991121671792 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56991121671792's digits is 66
• More coming soon!