29421301743119664

Names of 29421301743119664

• Cardinal: 29421301743119664 can be written as Twenty-nine quadrillion, four hundred twenty-one trillion, three hundred one billion, seven hundred forty-three million, one hundred nineteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 2.9421301743119664 × 10¹⁶

Factors of 29421301743119664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 29187799348345

Divisors of 29421301743119664

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 29187799348333 58375598696666 87563398044999 116751197393332 175126796089998 204314595438331 233502394786664 262690194134997 350253592179996 408629190876662 467004789573328 525380388269994 612943786314993 700507184359992 817258381753324 1050760776539988 1225887572629986 1401014368719984 1634516763506648 1838831358944979 2101521553079976 2451775145259972 3269033527013296 3677662717889958 4203043106159952 4903550290519944 7355325435779916 9807100581039888 14710650871559832 29421301743119664
• Sum of all divisors σ(n): 94101465099028816
• Sum of proper divisors (its aliquot sum) s(n): 64680163355909152
• 29421301743119664 is an abundant number, because the sum of its proper divisors (64680163355909152) is greater than itself. Its abundance is 35258861612789488

Bases of 29421301743119664

• Binary: 1101000100001101000010010011111001110100110110100110000₂
• Hexadecimal: 0x6886849F3A6D30
• Base-36: 81OZBFICQ40

Squares and roots of 29421301743119664

• 29421301743119664 squared (29421301743119664²) is 865612996259696179352563023472896
• 29421301743119664 cubed (29421301743119664³) is 25467461155722434395820423377626510099698588626944
• The square root of 29421301743119664 is 171526387.8915418191
• The cube root of 29421301743119664 is 308712.3198980437

Scales and comparisons

• 29,421,301,743,119,664 seconds is equal to 935,506,389 years, 19 weeks, 1 day, 13 hours, 14 minutes, 24 seconds.
• To count from 1 to 29,421,301,743,119,664 would take you about two billion, eight hundred six million, five hundred nineteen thousand, one hundred sixty-eight 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 29421301743119664 cubic inches would be around 25726 feet tall.

Recreational maths with 29421301743119664

• 29421301743119664 backwards is 46691134710312492
• 29421301743119664 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 29421301743119664's digits is 63
• More coming soon!