29421841172180

Names of 29421841172180

• Cardinal: 29421841172180 can be written as Twenty-nine trillion, four hundred twenty-one billion, eight hundred forty-one million, one hundred seventy-two thousand, one hundred eighty.

Scientific notation

• Scientific notation: 2.942184117218 × 10¹³

Factors of 29421841172180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27810

Divisors of 29421841172180

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 17 20 34 68 85 113 170 226 340 452 565 1130 1921 2260 3842 7684 9605 19210 27673 38420 55346 110692 138365 276730 470441 553460 940882 1881764 2352205 3127049 4704410 6254098 9408820 12508196 15635245 31270490 53159833 62540980 106319666 212639332 265799165 531598330 765794929 1063196660 1531589858 3063179716 3828974645 7657949290 13018513793 15315898580 26037027586 52074055172 65092568965 86534826977 130185137930 173069653954 260370275860 346139307908 432674134885 865348269770 1471092058609 1730696539540 2942184117218 5884368234436 7355460293045 14710920586090 29421841172180
• Sum of all divisors σ(n): 66001655216952
• Sum of proper divisors (its aliquot sum) s(n): 36579814044772
• 29421841172180 is an abundant number, because the sum of its proper divisors (36579814044772) is greater than itself. Its abundance is 7157972872592

Bases of 29421841172180

• Binary: 110101100001001001110011001000100011011010100₂
• Hexadecimal: 0x1AC24E6446D4
• Base-36: AFG7GL1HW

Squares and roots of 29421841172180

• 29421841172180 squared (29421841172180²) is 865644737960986196405952400
• 29421841172180 cubed (29421841172180³) is 25468861991821511055973306263545284232000
• The square root of 29421841172180 is 5424190.3702008837
• The cube root of 29421841172180 is 30871.4206596559

Scales and comparisons

• 29,421,841,172,180 seconds is equal to 935,523 years, 28 weeks, 1 day, 2 hours, 56 minutes, 20 seconds.
• To count from 1 to 29,421,841,172,180 would take you about two million, three hundred thirty-eight thousand, eight hundred 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 29421841172180 cubic inches would be around 2572.6 feet tall.

Recreational maths with 29421841172180

• 29421841172180 backwards is 08127114812492
• The number of decimal digits it has is: 14
• The sum of 29421841172180's digits is 50
• More coming soon!