29015069225992272

Names of 29015069225992272

• Cardinal: 29015069225992272 can be written as Twenty-nine quadrillion, fifteen trillion, sixty-nine billion, two hundred twenty-five million, nine hundred ninety-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.9015069225992272 × 10¹⁶

Factors of 29015069225992272

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 201493536291618

Divisors of 29015069225992272

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 201493536291613 402987072583226 604480608874839 805974145166452 1208961217749678 1611948290332904 1813441826624517 2417922435499356 3223896580665808 3626883653249034 4835844870998712 7253767306498068 9671689741997424 14507534612996136 29015069225992272
• Sum of all divisors σ(n): 81201895125520442
• Sum of proper divisors (its aliquot sum) s(n): 52186825899528170
• 29015069225992272 is an abundant number, because the sum of its proper divisors (52186825899528170) is greater than itself. Its abundance is 23171756673535898

Bases of 29015069225992272

• Binary: 1100111000101010000110100111110010110010100000001010000₂
• Hexadecimal: 0x67150D3E594050
• Base-36: 7XOZESE9O40

Squares and roots of 29015069225992272

• 29015069225992272 squared (29015069225992272²) is 841874242189123782166043003721984
• 29015069225992272 cubed (29015069225992272³) is 24427039416697210319687044430897762237731620507648
• The square root of 29015069225992272 is 170338102.6840215573
• The cube root of 29015069225992272 is 307284.8887981533

Scales and comparisons

• 29,015,069,225,992,272 seconds is equal to 922,589,451 years, 46 weeks, 31 minutes, 12 seconds.
• To count from 1 to 29,015,069,225,992,272 would take you about two billion, seven hundred sixty-seven million, seven hundred sixty-eight thousand, three hundred fifty-five 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 29015069225992272 cubic inches would be around 25607.1 feet tall.

Recreational maths with 29015069225992272

• 29015069225992272 backwards is 27229952296051092
• 29015069225992272 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 29015069225992272's digits is 72
• More coming soon!