20714972922

Names of 20714972922

• Cardinal: 20714972922 can be written as Twenty billion, seven hundred fourteen million, nine hundred seventy-two thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 2.0714972922 × 10¹⁰

Factors of 20714972922

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 56601

Divisors of 20714972922

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 41 42 63 71 82 123 126 142 213 246 287 369 426 497 574 639 738 861 994 1278 1491 1722 2583 2911 2982 4473 5166 5822 8733 8946 17466 20377 26199 40754 52398 56477 61131 112954 122262 169431 183393 338862 366786 395339 508293 790678 1016586 1186017 2315557 2372034 3558051 4009867 4631114 6946671 7116102 8019734 12029601 13893342 16208899 20840013 24059202 28069069 32417798 36088803 41680026 48626697 56138138 72177606 84207207 97253394 145880091 164404547 168414414 252621621 291760182 328809094 493213641 505243242 986427282 1150831829 1479640923 2301663658 2959281846 3452495487 6904990974 10357486461 20714972922
• Sum of all divisors σ(n): 53286315264
• Sum of proper divisors (its aliquot sum) s(n): 32571342342
• 20714972922 is an abundant number, because the sum of its proper divisors (32571342342) is greater than itself. Its abundance is 11856369420

Bases of 20714972922

• Binary: 10011010010101101010110011011111010₂
• Hexadecimal: 0x4D2B566FA
• Base-36: 9IL5REI

Squares and roots of 20714972922

• 20714972922 squared (20714972922²) is 429110103159193218084
• 20714972922 cubed (20714972922³) is 8889004167499314167976100721448
• The square root of 20714972922 is 143926.9707942191
• The cube root of 20714972922 is 2746.3852416877

Scales and comparisons

• 20,714,972,922 seconds is equal to 658 years, 34 weeks, 6 days, 15 hours, 8 minutes, 42 seconds.
• To count from 1 to 20,714,972,922 would take you about one thousand, three hundred seventeen 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 20714972922 cubic inches would be around 228.9 feet tall.

Recreational maths with 20714972922

• 20714972922 backwards is 22927941702
• The number of decimal digits it has is: 11
• The sum of 20714972922's digits is 45
• More coming soon!