472731899605916383199

Names of 472731899605916383199

• Cardinal: 472731899605916383199 can be written as Four hundred seventy-two quintillion, seven hundred thirty-one quadrillion, eight hundred ninety-nine trillion, six hundred five billion, nine hundred sixteen million, three hundred eighty-three thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 4.72731899605916383199 × 10²⁰

Factors of 472731899605916383199

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 27279814161574118

Divisors of 472731899605916383199

• Number of divisors d(n): 16
• Complete list of divisors:
  1 13 31 43 403 559 1333 17329 27279814161574031 354637584100462403 845674239008794961 1173032008947683333 10993765107114334493 15249416116319883329 36363992277378183323 472731899605916383199
• Sum of all divisors σ(n): 537739696752947318784
• Sum of proper divisors (its aliquot sum) s(n): 65007797147030935585
• 472731899605916383199 is a deficient number, because the sum of its proper divisors (65007797147030935585) is less than itself. Its deficiency is 407724102458885447614

Bases of 472731899605916383199

• Binary: 110011010000001111001000101100000110011110110010001001111011111011111₂
• Hexadecimal: 0x19A079160CF644F7DF
• Base-36: 2RRLFKP07AUTPB

Squares and roots of 472731899605916383199

• 472731899605916383199 squared (472731899605916383199²) is 223475448905018206296884593230957409473601
• 472731899605916383199 cubed (472731899605916383199³) is 105643973476154163026601567982567801720584022326553776390429599
• The square root of 472731899605916383199 is 21742398662.6571720397
• The cube root of 472731899605916383199 is 7790015.1637773469

Scales and comparisons

• 472,731,899,605,916,383,199 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 472,731,899,605,916,383,199 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 472731899605916383199 cubic inches would be around 649167.9 feet tall.

Recreational maths with 472731899605916383199

• 472731899605916383199 backwards is 991383619506998137274
• The number of decimal digits it has is: 21
• The sum of 472731899605916383199's digits is 110
• More coming soon!