13097555172

Names of 13097555172

• Cardinal: 13097555172 can be written as Thirteen billion, ninety-seven million, five hundred fifty-five thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.3097555172 × 10¹⁰

Factors of 13097555172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4824

Divisors of 13097555172

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 73 78 81 108 117 146 156 162 219 234 243 292 324 351 438 468 486 657 702 729 876 949 972 1053 1314 1404 1458 1898 1971 2106 2628 2847 2916 3159 3796 3942 4212 4733 5694 5913 6318 7884 8541 9466 9477 11388 11826 12636 14199 17082 17739 18932 18954 23652 25623 28398 34164 35478 37908 42597 51246 53217 56796 61529 70956 76869 85194 102492 106434 123058 127791 153738 170388 184587 212868 230607 246116 255582 307476 345509 369174 383373 461214 511164 553761 691018 691821 738348 766746 922428 1036527 1107522 1150119 1382036 1383642 1533492 1661283 2073054 2215044 2300238 2767284 3109581 3322566 3450357 4146108 4491617 4600476 4983849 6219162 6645132 6900714 8983234 9328743 9967698 12438324 13474851 13801428 14951547 17966468 18657486 19935396 26949702 27986229 29903094 37314972 40424553 44854641 53899404 55972458 59806188 80849106 83958687 89709282 111944916 121273659 161698212 167917374 179418564 242547318 251876061 335834748 363820977 485094636 503752122 727641954 1007504244 1091462931 1455283908 2182925862 3274388793 4365851724 6548777586 13097555172
• Sum of all divisors σ(n): 37523748024
• Sum of proper divisors (its aliquot sum) s(n): 24426192852
• 13097555172 is an abundant number, because the sum of its proper divisors (24426192852) is greater than itself. Its abundance is 11328637680

Bases of 13097555172

• Binary: 1100001100101011001101010011100100₂
• Hexadecimal: 0x30CACD4E4
• Base-36: 60LY290

Squares and roots of 13097555172

• 13097555172 squared (13097555172²) is 171545951483583949584
• 13097555172 cubed (13097555172³) is 2246832564089476031970106448448
• The square root of 13097555172 is 114444.5506435321
• The cube root of 13097555172 is 2357.2016993481

Scales and comparisons

• 13,097,555,172 seconds is equal to 416 years, 24 weeks, 1 hour, 46 minutes, 12 seconds.
• To count from 1 to 13,097,555,172 would take you about eight hundred thirty-two 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 13097555172 cubic inches would be around 196.4 feet tall.

Recreational maths with 13097555172

• 13097555172 backwards is 27155579031
• The number of decimal digits it has is: 11
• The sum of 13097555172's digits is 45
• More coming soon!