13029801642

Names of 13029801642

• Cardinal: 13029801642 can be written as Thirteen billion, twenty-nine million, eight hundred one thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.3029801642 × 10¹⁰

Factors of 13029801642

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 192

Divisors of 13029801642

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 27 31 33 39 53 54 62 66 78 79 93 99 106 117 143 158 159 169 186 198 234 237 279 286 297 318 338 341 351 403 429 474 477 507 558 583 594 682 689 702 711 806 837 858 869 954 1014 1023 1027 1166 1209 1287 1378 1422 1431 1521 1643 1674 1738 1749 1859 2046 2054 2067 2133 2418 2449 2574 2607 2862 3042 3069 3081 3286 3498 3627 3718 3861 4134 4187 4266 4433 4563 4898 4929 5214 5239 5247 5577 6138 6162 6201 7254 7347 7579 7722 7821 8374 8866 8957 9126 9207 9243 9858 10478 10494 10881 11154 11297 12402 12561 13299 13351 14694 14787 15158 15642 15717 15741 16731 17914 18073 18414 18486 18603 21359 21762 22041 22594 22737 23463 25122 26598 26702 26871 26939 27729 29574 31434 31482 31837 33462 33891 36146 37206 37683 39897 40053 42718 44082 44361 45474 46057 46926 47151 50193 53742 53878 54219 54431 55458 57629 63674 64077 66123 67782 68211 75366 79794 80106 80613 80817 88722 92114 94302 95511 98527 100386 101673 108438 108862 113049 115258 119691 120159 128154 129797 132246 136422 138171 141453 146861 161226 161634 162657 163293 172887 191022 192231 197054 203346 204633 226098 234949 239382 240318 241839 242451 259594 276342 277667 282906 286533 293722 295581 305019 325314 326586 345774 350207 360477 384462 389391 409266 413881 414513 440583 469898 483678 484902 487971 489879 518661 555334 573066 576693 591162 598741 610038 700414 704847 707603 720954 727353 778782 827762 829026 833001 859599 881166 886743 975942 979758 1037322 1050621 1153386 1168173 1197482 1241643 1243539 1321749 1409694 1415206 1427767 1454706 1469637 1555983 1666002 1687361 1719198 1773486 1796223 2101242 2114541 2122809 2336346 2483286 2487078 2499003 2643498 2660229 2855534 2939274 3054337 3111966 3151863 3374722 3504519 3592446 3724929 3965247 4229082 4245618 4283301 4552691 4998006 5062083 5320458 5388669 6108674 6303726 6343623 6368427 7009038 7449858 7497009 7783633 7930494 8566602 9105382 9163011 9455589 10124166 10777338 11174787 12687246 12736854 12849903 13658073 14994018 15186249 15567266 16166007 18326022 18560971 18911178 19105281 21935693 22349574 23350899 25699806 27316146 27489033 30372498 32332014 37121942 38210562 38549709 40974219 43871386 45558747 46701798 54978066 55682913 65807079 70052697 77099418 81948438 82467099 91117494 111365826 122922657 131614158 140105394 164934198 167048739 197421237 210158091 241292623 245845314 334097478 394842474 420316182 482585246 501146217 592263711 723877869 1002292434 1184527422 1447755738 2171633607 4343267214 6514900821 13029801642
• Sum of all divisors σ(n): 36429004800
• Sum of proper divisors (its aliquot sum) s(n): 23399203158
• 13029801642 is an abundant number, because the sum of its proper divisors (23399203158) is greater than itself. Its abundance is 10369401516

Bases of 13029801642

• Binary: 1100001000101000101111111010101010₂
• Hexadecimal: 0x308A2FEAA
• Base-36: 5ZHLVAI

Squares and roots of 13029801642

• 13029801642 squared (13029801642²) is 169775730829865896164
• 13029801642 cubed (13029801642³) is 2212144096338736676477488701288
• The square root of 13029801642 is 114148.1565422763
• The cube root of 13029801642 is 2353.1300763433

Scales and comparisons

• 13,029,801,642 seconds is equal to 414 years, 15 weeks, 6 days, 21 hours, 20 minutes, 42 seconds.
• To count from 1 to 13,029,801,642 would take you about eight hundred twenty-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 13029801642 cubic inches would be around 196.1 feet tall.

Recreational maths with 13029801642

• 13029801642 backwards is 24610892031
• The number of decimal digits it has is: 11
• The sum of 13029801642's digits is 36
• More coming soon!