13495202490

Names of 13495202490

• Cardinal: 13495202490 can be written as Thirteen billion, four hundred ninety-five million, two hundred two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.349520249 × 10¹⁰

Factors of 13495202490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 201508

Divisors of 13495202490

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 29 30 33 35 42 55 58 66 70 77 87 105 110 145 154 165 174 203 210 231 290 319 330 385 406 435 462 609 638 770 870 957 1015 1155 1218 1595 1914 2030 2233 2310 3045 3190 4466 4785 6090 6699 9570 11165 13398 22330 33495 66990 201451 402902 604353 1007255 1208706 1410157 2014510 2215961 2820314 3021765 4230471 4431922 5842079 6043530 6647883 7050785 8460942 11079805 11684158 13295766 14101570 15511727 17526237 21152355 22159610 29210395 31023454 33239415 35052474 40894553 42304710 46535181 58420790 64262869 66478830 77558635 81789106 87631185 93070362 122683659 128525738 155117270 175262370 192788607 204472765 232675905 245367318 321314345 385577214 408945530 449840083 465351810 613418295 642628690 899680166 963943035 1226836590 1349520249 1927886070 2249200415 2699040498 4498400830 6747601245 13495202490
• Sum of all divisors σ(n): 41773086720
• Sum of proper divisors (its aliquot sum) s(n): 28277884230
• 13495202490 is an abundant number, because the sum of its proper divisors (28277884230) is greater than itself. Its abundance is 14782681740

Bases of 13495202490

• Binary: 1100100100011000000111001010111010₂
• Hexadecimal: 0x3246072BA
• Base-36: 676P0VU

Squares and roots of 13495202490

• 13495202490 squared (13495202490²) is 182120490246102200100
• 13495202490 cubed (13495202490³) is 2457752893449219123583998249000
• The square root of 13495202490 is 116168.8533557941
• The cube root of 13495202490 is 2380.8194862961

Scales and comparisons

• 13,495,202,490 seconds is equal to 429 years, 5 weeks, 3 days, 11 hours, 21 minutes, 30 seconds.
• To count from 1 to 13,495,202,490 would take you about eight 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 13495202490 cubic inches would be around 198.4 feet tall.

Recreational maths with 13495202490

• 13495202490 backwards is 09420259431
• The number of decimal digits it has is: 11
• The sum of 13495202490's digits is 39
• More coming soon!