23497472817

Names of 23497472817

• Cardinal: 23497472817 can be written as Twenty-three billion, four hundred ninety-seven million, four hundred seventy-two thousand, eight hundred seventeen.

Scientific notation

• Scientific notation: 2.3497472817 × 10¹⁰

Factors of 23497472817

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2939

Divisors of 23497472817

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 81 91 117 127 189 243 273 351 381 567 729 819 889 1053 1143 1651 1701 2457 2667 2789 3159 3429 4953 5103 7371 8001 8367 9477 10287 11557 14859 19523 22113 24003 25101 30861 34671 36257 44577 58569 66339 72009 75303 92583 104013 108771 133731 175707 216027 225909 253799 312039 326313 354203 401193 527121 648081 677727 761397 936117 978939 1062609 1203579 1581363 2033181 2284191 2479421 2808351 2936817 3187827 4604639 4744089 6852573 7438263 8425053 8810451 9563481 13813917 14232267 20557719 22314789 26431353 28690443 32232473 41441751 61673157 66944367 86071329 96697419 124325253 185019471 200833101 258213987 290092257 372975759 602499303 870276771 1118927277 1807497909 2610830313 3356781831 7832490939 23497472817
• Sum of all divisors σ(n): 43717201920
• Sum of proper divisors (its aliquot sum) s(n): 20219729103
• 23497472817 is a deficient number, because the sum of its proper divisors (20219729103) is less than itself. Its deficiency is 3277743714

Bases of 23497472817

• Binary: 10101111000100011101111101100110001₂
• Hexadecimal: 0x5788EFB31
• Base-36: ASLSE29

Squares and roots of 23497472817

• 23497472817 squared (23497472817²) is 552131228785653915489
• 23497472817 cubed (23497472817³) is 12973688539807710798772392762513
• The square root of 23497472817 is 153288.8541838577
• The cube root of 23497472817 is 2864.2244780139

Scales and comparisons

• 23,497,472,817 seconds is equal to 747 years, 7 weeks, 4 days, 11 hours, 46 minutes, 57 seconds.
• To count from 1 to 23,497,472,817 would take you about one thousand, four hundred ninety-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 23497472817 cubic inches would be around 238.7 feet tall.

Recreational maths with 23497472817

• 23497472817 backwards is 71827479432
• The number of decimal digits it has is: 11
• The sum of 23497472817's digits is 54
• More coming soon!