13121380597536

Names of 13121380597536

• Cardinal: 13121380597536 can be written as Thirteen trillion, one hundred twenty-one billion, three hundred eighty million, five hundred ninety-seven thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.3121380597536 × 10¹³

Factors of 13121380597536

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2781

Divisors of 13121380597536

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 72 81 93 96 108 124 144 162 181 186 216 248 279 288 324 362 372 421 432 496 543 558 648 724 744 837 842 864 992 1086 1116 1263 1296 1448 1488 1629 1674 1684 2143 2172 2232 2511 2526 2592 2896 2976 3258 3348 3368 3789 4286 4344 4464 4887 5022 5052 5611 5792 6429 6516 6696 6736 7578 8572 8688 8928 9774 10044 10104 11222 11367 12858 13032 13051 13392 13472 14661 15156 16833 17144 17376 19287 19548 20088 20208 22444 22734 25716 26064 26102 26784 29322 30312 33666 34101 34288 38574 39096 39153 40176 40416 44888 45468 50499 51432 52128 52204 57861 58644 60624 66433 67332 68202 68576 76201 77148 78192 78306 80352 89776 90936 100998 102864 104408 115722 117288 117459 121248 132866 134664 136404 151497 152402 154296 156384 156612 173583 179552 181872 199299 201996 205728 208816 228603 231444 234576 234918 265732 269328 272808 302994 304804 308592 313224 347166 352377 363744 387883 398598 403992 417632 454491 457206 462888 469152 469836 531464 538656 545616 597897 605988 609608 617184 626448 685809 694332 704754 775766 797196 807984 902203 908982 914412 925776 939672 1057131 1062928 1091232 1163649 1195794 1211976 1219216 1252896 1371618 1388664 1409508 1551532 1594392 1615968 1793691 1804406 1817964 1828824 1851552 1879344 2057427 2114262 2125856 2327298 2362231 2391588 2423952 2438432 2706609 2743236 2777328 2819016 3103064 3188784 3490947 3587382 3608812 3635928 3657648 3758688 4114854 4228524 4654596 4724462 4783176 4847904 5381073 5413218 5486472 5554656 5638032 6172281 6206128 6377568 6981894 7086693 7174764 7217624 7271856 7315296 8119827 8229708 8457048 9309192 9448924 9566352 10472841 10762146 10826436 10972944 11276064 12024373 12344562 12412256 13963788 14173386 14349528 14435248 14543712 16239654 16459416 16914096 18618384 18897848 19132704 20945682 21260079 21524292 21652872 21945888 24048746 24359481 24689124 27927576 27968293 28346772 28699056 28870496 31418523 32479308 32918832 33828192 36073119 37236768 37795696 41891364 42520158 43048584 43305744 48097492 48718962 49378248 55855152 55936586 56693544 57398112 62837046 63780237 64958616 65837664 72146238 73078443 75591392 83782728 83904879 85040316 86097168 86611488 96194984 97437924 98756496 108219357 111710304 111873172 113387088 125674092 127560474 129917232 144292476 146156886 163298743 167565456 167809758 170080632 172194336 191340711 192389968 194875848 197512992 216438714 223746344 226774176 251348184 251714637 255120948 259834464 288584952 292313772 324658071 326597486 335130912 335619516 340161264 382681422 384779936 389751696 432877428 447492688 489896229 502696368 503429274 510241896 577169904 584627544 649316142 653194972 671239032 680322528 755143911 765362844 779503392 865754856 894985376 973974213 979792458 1005392736 1006858548 1020483792 1154339808 1169255088 1298632284 1306389944 1342478064 1469688687 1510287822 1530725688 1731509712 1947948426 1959584916 2013717096 2040967584 2265431733 2338510176 2597264568 2612779888 2684956128 2939377374 3020575644 3061451376 3463019424 3895896852 3919169832 4027434192 4409066061 4530863466 5062261033 5194529136 5225559776 5878754748 6041151288 6122902752 7791793704 7838339664 8054868384 8818132122 9061726932 10124522066 10389058272 11757509496 12082302576 13227198183 15186783099 15583587408 15676679328 17636264244 18123453864 20249044132 23515018992 24164605152 26454396366 30373566198 31167174816 35272528488 36246907728 40498088264 45560349297 47030037984 52908792732 60747132396 70545056976 72493815456 80996176528 91120698594 105817585464 121494264792 136681047891 141090113952 161992353056 182241397188 211635170928 242988529584 273362095782 364482794376 410043143673 423270341856 485977059168 546724191564 728965588752 820086287346 1093448383128 1457931177504 1640172574692 2186896766256 3280345149384 4373793532512 6560690298768 13121380597536
• Sum of all divisors σ(n): 40168398606336
• Sum of proper divisors (its aliquot sum) s(n): 27047018008800
• 13121380597536 is an abundant number, because the sum of its proper divisors (27047018008800) is greater than itself. Its abundance is 13925637411264

Bases of 13121380597536

• Binary: 10111110111100001111001110101011111100100000₂
• Hexadecimal: 0xBEF0F3ABF20
• Base-36: 4NFVN8200

Squares and roots of 13121380597536

• 13121380597536 squared (13121380597536²) is 172170628785394196409271296
• 13121380597536 cubed (13121380597536³) is 2259116348010244542789990743518813126656
• The square root of 13121380597536 is 3622344.6271076971
• The cube root of 13121380597536 is 23586.3014186575

Scales and comparisons

• 13,121,380,597,536 seconds is equal to 417,219 years, 16 weeks, 2 days, 23 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,121,380,597,536 would take you about one million, forty-three thousand and forty-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 13121380597536 cubic inches would be around 1965.5 feet tall.

Recreational maths with 13121380597536

• 13121380597536 backwards is 63579508312131
• 13121380597536 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13121380597536's digits is 54
• More coming soon!