13190524490

Names of 13190524490

• Cardinal: 13190524490 can be written as Thirteen billion, one hundred ninety million, five hundred twenty-four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.319052449 × 10¹⁰

Factors of 13190524490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2208

Divisors of 13190524490

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 11 13 22 26 31 55 62 65 110 130 143 149 155 286 298 310 341 403 682 715 745 806 1430 1490 1639 1705 1937 1997 2015 3278 3410 3874 3994 4030 4433 4619 8195 8866 9238 9685 9985 16390 19370 19970 21307 21967 22165 23095 25961 42614 43934 44330 46190 50809 51922 60047 61907 101618 106535 109835 120094 123814 129805 213070 219670 254045 259610 285571 297553 300235 309535 508090 571142 595106 600470 619070 660517 680977 804791 1321034 1361954 1427855 1487765 1609582 2855710 2975530 3273083 3302585 3404885 3868189 4023955 6546166 6605170 6809770 7736378 8047910 8852701 9224143 16365415 17705402 18448286 19340945 32730830 38681890 42550079 44263505 46120715 85100158 88527010 92241430 101465573 119913859 202931146 212750395 239827718 425500790 507327865 599569295 1014655730 1199138590 1319052449 2638104898 6595262245 13190524490
• Sum of all divisors σ(n): 29001369600
• Sum of proper divisors (its aliquot sum) s(n): 15810845110
• 13190524490 is an abundant number, because the sum of its proper divisors (15810845110) is greater than itself. Its abundance is 2620320620

Bases of 13190524490

• Binary: 1100010010001101110110111001001010₂
• Hexadecimal: 0x312376E4A
• Base-36: 625APU2

Squares and roots of 13190524490

• 13190524490 squared (13190524490²) is 173989936321289760100
• 13190524490 cubed (13190524490³) is 2295018516059513088985274849000
• The square root of 13190524490 is 114850.0086634737
• The cube root of 13190524490 is 2362.7658662935

Scales and comparisons

• 13,190,524,490 seconds is equal to 419 years, 21 weeks, 5 days, 2 hours, 34 minutes, 50 seconds.
• To count from 1 to 13,190,524,490 would take you about eight hundred thirty-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 13190524490 cubic inches would be around 196.9 feet tall.

Recreational maths with 13190524490

• 13190524490 backwards is 09442509131
• The number of decimal digits it has is: 11
• The sum of 13190524490's digits is 38
• More coming soon!