29420731522

Names of 29420731522

• Cardinal: 29420731522 can be written as Twenty-nine billion, four hundred twenty million, seven hundred thirty-one thousand, five hundred twenty-two.

Scientific notation

• Scientific notation: 2.9420731522 × 10¹⁰

Factors of 29420731522

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1412

Divisors of 29420731522

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 13 14 17 26 34 37 74 91 119 182 221 233 238 259 442 466 481 518 629 962 1103 1258 1547 1631 2206 3029 3094 3262 3367 3961 4403 6058 6734 7721 7922 8177 8621 8806 14339 15442 16354 17242 18751 21203 27727 28678 37502 40811 42406 51493 55454 57239 60347 81622 100373 102986 112073 114478 120694 131257 146557 200746 224146 243763 256999 262514 285677 293114 360451 487526 513998 530543 571354 693787 720902 784511 1025899 1061086 1387574 1569022 1706341 1798993 1905241 2051798 3340987 3412682 3597986 3713801 3810482 4368983 4856509 6681974 7427602 8737966 9019231 9508963 9713018 13336687 18038462 19017926 23386909 26673374 30582881 46773818 56796779 61165762 63134617 66562741 113593558 123616519 126269234 133125482 161652371 247233038 323304742 397577453 795154906 865315633 1131566597 1730631266 2101480823 2263133194 4202961646 14710365761 29420731522
• Sum of all divisors σ(n): 59371812864
• Sum of proper divisors (its aliquot sum) s(n): 29951081342
• 29420731522 is an abundant number, because the sum of its proper divisors (29951081342) is greater than itself. Its abundance is 530349820

Bases of 29420731522

• Binary: 11011011001100111001011110010000010₂
• Hexadecimal: 0x6D99CBC82
• Base-36: DIKCDQA

Squares and roots of 29420731522

• 29420731522 squared (29420731522²) is 865579443289604436484
• 29420731522 cubed (29420731522³) is 25465980411985676619375865648648
• The square root of 29420731522 is 171524.7256869983
• The cube root of 29420731522 is 3087.1032547663

Scales and comparisons

• 29,420,731,522 seconds is equal to 935 years, 25 weeks, 2 days, 17 hours, 25 minutes, 22 seconds.
• To count from 1 to 29,420,731,522 would take you about one thousand, eight hundred seventy 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 29420731522 cubic inches would be around 257.3 feet tall.

Recreational maths with 29420731522

• 29420731522 backwards is 22513702492
• 29420731522 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29420731522's digits is 37
• More coming soon!