472195220005242876328

Names of 472195220005242876328

• Cardinal: 472195220005242876328 can be written as Four hundred seventy-two quintillion, one hundred ninety-five quadrillion, two hundred twenty trillion, five billion, two hundred forty-two million, eight hundred seventy-six thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.72195220005242876328 × 10²⁰

Factors of 472195220005242876328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 26617106397

Divisors of 472195220005242876328

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 73 146 292 584 30411959 60823918 121647836 243295672 2220073007 4440146014 8880292028 17760584056 26586694363 53173388726 106346777452 212693554904 1940828688499 3881657376998 7763314753996 15526629507992 808553458913087117 1617106917826174234 3234213835652348468 6468427671304696936 59024402500655359541 118048805001310719082 236097610002621438164 472195220005242876328
• Sum of all divisors σ(n): 897494368938514718400
• Sum of proper divisors (its aliquot sum) s(n): 425299148933271842072
• 472195220005242876328 is a deficient number, because the sum of its proper divisors (425299148933271842072) is less than itself. Its deficiency is 46896071071971034256

Bases of 472195220005242876328

• Binary: 110011001100100000110011010101100110000011001111011010011000110101000₂
• Hexadecimal: 0x1999066ACC19ED31A8
• Base-36: 2RNIN7NJ9YIEUG

Squares and roots of 472195220005242876328

• 472195220005242876328 squared (472195220005242876328²) is 222968325795799722282292992072190702763584
• 472195220005242876328 cubed (472195220005242876328³) is 105284577653348320296234831621769152835100735171100878734039552
• The square root of 472195220005242876328 is 21730053382.4756831021
• The cube root of 472195220005242876328 is 7787066.1170953325

Scales and comparisons

• 472,195,220,005,242,876,328 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 472,195,220,005,242,876,328 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 472195220005242876328 cubic inches would be around 648922.2 feet tall.

Recreational maths with 472195220005242876328

• 472195220005242876328 backwards is 823678242500022591274
• The number of decimal digits it has is: 21
• The sum of 472195220005242876328's digits is 79
• More coming soon!