13351721078016

Names of 13351721078016

• Cardinal: 13351721078016 can be written as Thirteen trillion, three hundred fifty-one billion, seven hundred twenty-one million, seventy-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.3351721078016 × 10¹³

Factors of 13351721078016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 15385

Divisors of 13351721078016

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 31 32 36 48 58 62 64 72 87 93 96 116 124 128 144 174 186 192 232 248 256 261 279 288 348 372 384 433 464 496 522 558 576 696 744 768 866 899 928 992 1044 1116 1152 1299 1392 1488 1732 1798 1856 1984 2088 2232 2304 2598 2697 2784 2976 3464 3596 3712 3897 3968 4176 4464 5196 5394 5568 5952 6928 7192 7424 7794 7936 8091 8352 8928 10392 10788 11136 11904 12557 13423 13856 14384 14887 15588 16182 16704 17856 20784 21576 22272 23808 25114 26846 27712 28768 29774 31176 32364 33408 35712 37671 40269 41568 43152 44661 50228 53692 55424 57536 59548 62352 64728 66816 71424 75342 80538 83136 86304 89322 100456 107384 110848 113013 115072 119096 120807 124704 129456 133983 150684 161076 166272 172608 178644 200912 214768 226026 230144 238192 241614 249408 258912 267966 301368 322152 332544 345216 357288 389267 401824 429536 431723 452052 461497 476384 483228 498816 517824 535932 602736 644304 690432 714576 778534 803648 859072 863446 904104 922994 952768 966456 997632 1035648 1071864 1167801 1205472 1288608 1295169 1384491 1429152 1557068 1607296 1718144 1726892 1808208 1845988 1905536 1932912 2071296 2143728 2335602 2410944 2577216 2590338 2768982 2858304 3114136 3214592 3436288 3453784 3503403 3616416 3691976 3811072 3865824 3885507 4153473 4287456 4671204 4821888 5154432 5180676 5537964 5716608 6228272 6446071 6907568 7006806 7232832 7383952 7731648 7771014 8306946 8574912 9342408 9643776 10308864 10361352 11075928 11433216 12456544 12892142 13383413 13815136 14013612 14465664 14767904 15463296 15542028 16613892 17149824 18684816 19338213 20722704 22151856 24913088 25784284 26766826 27630272 28027224 28931328 29535808 30926592 31084056 33227784 34299648 37369632 38676426 40150239 41445408 44303712 49826176 51568568 53533652 55260544 56054448 58014639 59071616 62168112 66455568 74739264 77352852 80300478 82890816 88607424 99652352 103137136 107067304 110521088 112108896 116029278 118143232 120450717 124336224 132911136 149478528 154705704 160600956 165781632 177214848 186936059 199828201 206274272 214134608 224217792 232058556 240901434 248672448 265822272 298957056 309411408 321201912 331563264 354429696 373872118 399656402 412548544 428269216 448435584 464117112 481802868 497344896 531644544 560808177 599484603 618822816 642403824 747744236 799312804 825097088 856538432 896871168 928234224 963605736 994689792 1063289088 1121616354 1198969206 1237645632 1284807648 1495488472 1598625608 1650194176 1682424531 1713076864 1798453809 1856468448 1927211472 2243232708 2397938412 2475291264 2569615296 2990976944 3197251216 3364849062 3426153728 3596907618 3712936896 3854422944 4486465416 4795876824 4950582528 5139230592 5795017829 5981953888 6394502432 6729698124 7193815236 7425873792 7708845888 8972930832 9591753648 10278461184 11590035658 11963907776 12789004864 13459396248 14387630472 14851747584 15417691776 17385053487 17945861664 19183507296 23180071316 23927815552 25578009728 26918792496 28775260944 30835383552 34770106974 35891723328 38367014592 46360142632 47855631104 51156019456 52155160461 53837584992 57550521888 69540213948 71783446656 76734029184 92720285264 104310320922 107675169984 115101043776 139080427896 143566893312 153468058368 185440570528 208620641844 215350339968 230202087552 278160855792 370881141056 417241283688 430700679936 460404175104 556321711584 741762282112 834482567376 1112643423168 1483524564224 1668965134752 2225286846336 3337930269504 4450573692672 6675860539008 13351721078016
• Sum of all divisors σ(n): 41206105973760
• Sum of proper divisors (its aliquot sum) s(n): 27854384895744
• 13351721078016 is an abundant number, because the sum of its proper divisors (27854384895744) is greater than itself. Its abundance is 14502663817728

Bases of 13351721078016

• Binary: 11000010010010110000100101111000110100000000₂
• Hexadecimal: 0xC24B0978D00
• Base-36: 4QDP1ZY80

Squares and roots of 13351721078016

• 13351721078016 squared (13351721078016²) is 178268455745136737158496256
• 13351721078016 cubed (13351721078016³) is 2380190698117704664803162475813819908096
• The square root of 13351721078016 is 3654000.6948570767
• The cube root of 13351721078016 is 23723.5175638513

Scales and comparisons

• 13,351,721,078,016 seconds is equal to 424,543 years, 22 weeks, 2 days, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 13,351,721,078,016 would take you about one million, sixty-one thousand, three hundred fifty-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 13351721078016 cubic inches would be around 1977 feet tall.

Recreational maths with 13351721078016

• 13351721078016 backwards is 61087012715331
• The number of decimal digits it has is: 14
• The sum of 13351721078016's digits is 45
• More coming soon!