13012797798

Names of 13012797798

• Cardinal: 13012797798 can be written as Thirteen billion, twelve million, seven hundred ninety-seven thousand, seven hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3012797798 × 10¹⁰

Factors of 13012797798

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 53

Divisors of 13012797798

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 17 18 21 22 26 27 33 34 39 42 49 51 54 63 66 77 78 91 98 99 102 117 119 126 143 147 153 154 182 187 189 198 221 231 234 238 273 286 289 294 297 306 343 351 357 374 378 429 441 442 459 462 539 546 561 578 594 637 663 686 693 702 714 819 833 858 867 882 918 1001 1029 1071 1078 1122 1274 1287 1309 1323 1326 1386 1547 1617 1638 1666 1683 1734 1911 1989 2002 2023 2058 2079 2142 2431 2457 2499 2574 2601 2618 2646 3003 3087 3094 3179 3213 3234 3366 3757 3773 3822 3861 3927 3978 4046 4158 4459 4641 4851 4862 4913 4914 4998 5049 5202 5733 5831 5967 6006 6069 6174 6358 6426 7007 7293 7497 7514 7546 7722 7803 7854 8918 9009 9163 9261 9282 9537 9702 9826 10098 10829 11271 11319 11466 11662 11781 11934 12138 13377 13923 14014 14161 14553 14586 14739 14994 15606 17017 17199 17493 18018 18207 18326 18522 19074 21021 21658 21879 22253 22491 22542 22638 23562 26299 26754 27027 27489 27846 28322 28611 29106 29478 32487 33813 33957 34034 34391 34398 34986 35343 36414 40131 41327 41769 42042 42483 43758 44217 44506 44982 49049 51051 52479 52598 54043 54054 54621 54978 57222 63063 63869 64141 64974 65637 66759 67626 67914 68782 70686 75803 78897 80262 82467 82654 83538 84966 85833 88434 97461 98098 99127 101439 101871 102102 103173 104958 108086 109242 119119 120393 123981 126126 127449 127738 128282 131274 132651 133518 147147 151606 153153 155771 157437 157794 162129 164934 171666 184093 189189 191607 192423 194922 198254 200277 202878 203742 206346 227409 236691 238238 240737 240786 247401 247962 254898 265302 289289 292383 294294 297381 306306 309519 311542 314874 324258 357357 368186 371943 378301 378378 382347 383214 384846 400554 441441 447083 454818 459459 467313 473382 481474 486387 494802 552279 574821 577269 578578 584766 594762 600831 619038 682227 702559 710073 714714 722211 743886 756602 764694 833833 867867 882882 892143 894166 918918 928557 934626 972774 1072071 1090397 1104558 1115829 1134903 1149642 1154538 1201662 1288651 1324323 1341249 1364454 1401939 1405118 1420146 1444422 1459161 1656837 1667666 1685159 1724463 1731807 1735734 1784286 1857114 2025023 2046681 2107677 2144142 2166633 2180794 2231658 2269806 2501499 2577302 2603601 2648107 2648646 2676429 2682498 2803878 2918322 3129581 3216213 3271191 3313674 3370318 3404709 3448926 3463614 3865953 4023747 4050046 4093362 4205817 4215354 4333266 4917913 4970511 5002998 5055477 5207202 5296214 5352858 6075069 6259162 6323031 6432426 6499899 6542382 6809418 7504497 7731906 7810803 7944321 8047494 8411634 9388743 9813573 9835826 9941022 10110954 10214127 11597859 12071241 12150138 12646062 12999798 14175161 14753739 15008994 15166431 15621606 15888642 18225207 18536749 18777486 18969093 19627146 20428254 21907067 22513491 23195718 23832963 24142482 28166229 28350322 29440719 29507478 30332862 34425391 34793577 36450414 37073498 37938186 42525483 43814134 44261217 45026982 45499293 47665926 54675621 55610247 56332458 58881438 65721201 68850782 69587154 71498889 84498687 85050966 88522434 90998586 103276173 109351242 111220494 127576449 131442402 132783651 142997778 166830741 168997374 197163603 206552346 240977737 255152898 265567302 309828519 333661482 382729347 394327206 481955474 500492223 591490809 619657038 722933211 765458694 929485557 1000984446 1182981618 1445866422 1858971114 2168799633 4337599266 6506398899 13012797798
• Sum of all divisors σ(n): 42094080000
• Sum of proper divisors (its aliquot sum) s(n): 29081282202
• 13012797798 is an abundant number, because the sum of its proper divisors (29081282202) is greater than itself. Its abundance is 16068484404

Bases of 13012797798

• Binary: 1100000111100111111000100101100110₂
• Hexadecimal: 0x3079F8966
• Base-36: 5Z7HF1I

Squares and roots of 13012797798

• 13012797798 squared (13012797798²) is 169332906531633648804
• 13012797798 cubed (13012797798³) is 2203494873243782162499396533592
• The square root of 13012797798 is 114073.6507612517
• The cube root of 13012797798 is 2352.1060220065

Scales and comparisons

• 13,012,797,798 seconds is equal to 413 years, 39 weeks, 6 days, 2 hours, 3 minutes, 18 seconds.
• To count from 1 to 13,012,797,798 would take you about eight hundred twenty-seven 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 13012797798 cubic inches would be around 196 feet tall.

Recreational maths with 13012797798

• 13012797798 backwards is 89779721031
• 13012797798 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13012797798's digits is 54
• More coming soon!