13439514492

Names of 13439514492

• Cardinal: 13439514492 can be written as Thirteen billion, four hundred thirty-nine million, five hundred fourteen thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.3439514492 × 10¹⁰

Factors of 13439514492

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 792

Divisors of 13439514492

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 19 27 34 36 38 51 54 57 68 76 81 102 108 114 153 162 171 204 228 243 306 323 324 342 361 459 486 513 612 646 684 722 729 751 918 969 972 1026 1083 1292 1377 1444 1458 1502 1539 1836 1938 2052 2166 2253 2754 2907 2916 3004 3078 3249 3876 4131 4332 4506 4617 5508 5814 6137 6156 6498 6759 8262 8721 9012 9234 9747 11628 12274 12393 12767 12996 13518 13851 14269 16524 17442 18411 18468 19494 20277 24548 24786 25534 26163 27036 27702 28538 29241 34884 36822 38301 38988 40554 42807 49572 51068 52326 55233 55404 57076 58482 60831 73644 76602 78489 81108 85614 87723 104652 110466 114903 116964 121662 128421 153204 156978 165699 171228 175446 182493 220932 229806 235467 242573 243324 256842 263169 271111 313956 331398 344709 350892 364986 385263 459612 470934 485146 497097 513684 526338 542222 547479 662796 689418 727719 729972 770526 813333 941868 970292 994194 1034127 1052676 1084444 1094958 1155789 1378836 1455438 1491291 1541052 1626666 1988388 2068254 2183157 2189916 2311578 2439999 2910876 2982582 3102381 3253332 3467367 4136508 4366314 4473873 4608887 4623156 4879998 5965164 6204762 6549471 6934734 7319997 8732628 8947746 9217774 9307143 9759996 10402101 12409524 13098942 13826661 13869468 14639994 17895492 18435548 18614286 19648413 20804202 21959991 26197884 27653322 29279988 37228572 39296826 41479983 41608404 43919982 55306644 58945239 65879973 78593652 82959966 87839964 117890478 124439949 131759946 165919932 176835717 197639919 235780956 248879898 263519892 353671434 373319847 395279838 497759796 707342868 746639694 790559676 1119959541 1493279388 2239919082 3359878623 4479838164 6719757246 13439514492
• Sum of all divisors σ(n): 39457859616
• Sum of proper divisors (its aliquot sum) s(n): 26018345124
• 13439514492 is an abundant number, because the sum of its proper divisors (26018345124) is greater than itself. Its abundance is 12578830632

Bases of 13439514492

• Binary: 1100100001000011101011011101111100₂
• Hexadecimal: 0x3210EB77C
• Base-36: 669JFR0

Squares and roots of 13439514492

• 13439514492 squared (13439514492²) is 180620549780678018064
• 13439514492 cubed (13439514492³) is 2427452496330429645356965783488
• The square root of 13439514492 is 115928.9199984197
• The cube root of 13439514492 is 2377.5401515775

Scales and comparisons

• 13,439,514,492 seconds is equal to 427 years, 17 weeks, 2 days, 22 hours, 28 minutes, 12 seconds.
• To count from 1 to 13,439,514,492 would take you about eight hundred fifty-four 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 13439514492 cubic inches would be around 198.1 feet tall.

Recreational maths with 13439514492

• 13439514492 backwards is 29441593431
• The number of decimal digits it has is: 11
• The sum of 13439514492's digits is 45
• More coming soon!