13226808998

Names of 13226808998

• Cardinal: 13226808998 can be written as Thirteen billion, two hundred twenty-six million, eight hundred eight thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3226808998 × 10¹⁰

Factors of 13226808998

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 173

Divisors of 13226808998

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 13 19 26 29 31 38 58 62 79 158 169 247 338 377 403 494 551 589 754 806 841 899 1027 1102 1178 1501 1682 1798 2054 2291 2449 3002 3211 4582 4898 4901 5239 6422 7163 7657 9802 10478 10933 11687 13351 14326 15314 15979 17081 19513 21866 23374 26071 26702 29783 31837 31958 34162 39026 43529 46531 52142 59566 63674 66439 71021 87058 93062 93119 99541 132878 142042 142129 151931 186238 199082 207727 222053 253669 284258 303862 338923 387179 413881 415454 444106 495349 507338 565877 604903 677846 774358 827762 863707 923273 990698 1131754 1209806 1262341 1349399 1727414 1846546 2059609 2524682 2698798 2700451 2886689 4119218 4405999 5400902 5773378 6439537 7356401 7863739 8811998 11228191 12002549 12879074 14712802 15727478 16410433 17542187 22456382 24005098 26774917 32820866 35084374 39132571 53549834 78265142 83713981 167427962 213335629 228048431 348073921 426671258 456096862 508723423 696147842 1017446846 6613404499 13226808998
• Sum of all divisors σ(n): 24482764800
• Sum of proper divisors (its aliquot sum) s(n): 11255955802
• 13226808998 is a deficient number, because the sum of its proper divisors (11255955802) is less than itself. Its deficiency is 1970853196

Bases of 13226808998

• Binary: 1100010100011000010001011010100110₂
• Hexadecimal: 0x3146116A6
• Base-36: 62QWF52

Squares and roots of 13226808998

• 13226808998 squared (13226808998²) is 174948476269573764004
• 13226808998 cubed (13226808998³) is 2314010080108787735352835707992
• The square root of 13226808998 is 115007.8649397509
• The cube root of 13226808998 is 2364.9303823593

Scales and comparisons

• 13,226,808,998 seconds is equal to 420 years, 29 weeks, 5 days, 1 hour, 36 minutes, 38 seconds.
• To count from 1 to 13,226,808,998 would take you about eight hundred forty-one 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 13226808998 cubic inches would be around 197.1 feet tall.

Recreational maths with 13226808998

• 13226808998 backwards is 89980862231
• The number of decimal digits it has is: 11
• The sum of 13226808998's digits is 56
• More coming soon!