72753476905008

Names of 72753476905008

• Cardinal: 72753476905008 can be written as Seventy-two trillion, seven hundred fifty-three billion, four hundred seventy-six million, nine hundred five thousand and eight.

Scientific notation

• Scientific notation: 7.2753476905008 × 10¹³

Factors of 72753476905008

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 168410826174

Divisors of 72753476905008

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 168410826169 336821652338 505232478507 673643304676 1010464957014 1347286609352 1515697435521 2020929914028 2694573218704 3031394871042 4041859828056 4547092306563 6062789742084 8083719656112 9094184613126 12125579484168 18188369226252 24251158968336 36376738452504 72753476905008
• Sum of all divisors σ(n): 208829424450800
• Sum of proper divisors (its aliquot sum) s(n): 136075947545792
• 72753476905008 is an abundant number, because the sum of its proper divisors (136075947545792) is greater than itself. Its abundance is 63322470640784

Bases of 72753476905008

• Binary: 10000100010101100111101001001011010100000110000₂
• Hexadecimal: 0x422B3D25A830
• Base-36: PSEHHPKC0

Squares and roots of 72753476905008

• 72753476905008 squared (72753476905008²) is 5293068401767532434655480064
• 72753476905008 cubed (72753476905008³) is 385089129724621776710760030727389165760512
• The square root of 72753476905008 is 8529564.8719619925
• The cube root of 72753476905008 is 41746.2930778375

Scales and comparisons

• 72,753,476,905,008 seconds is equal to 2,313,335 years, 27 weeks, 1 day, 20 hours, 16 minutes, 48 seconds.
• To count from 1 to 72,753,476,905,008 would take you about five million, seven hundred eighty-three thousand, three hundred thirty-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 72753476905008 cubic inches would be around 3478.9 feet tall.

Recreational maths with 72753476905008

• 72753476905008 backwards is 80050967435727
• The number of decimal digits it has is: 14
• The sum of 72753476905008's digits is 63
• More coming soon!