772130759314346972

Names of 772130759314346972

• Cardinal: 772130759314346972 can be written as Seven hundred seventy-two quadrillion, one hundred thirty trillion, seven hundred fifty-nine billion, three hundred fourteen million, three hundred forty-six thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 7.72130759314346972 × 10¹⁷

Factors of 772130759314346972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 21108445168

Divisors of 772130759314346972

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 37 74 148 439 563 878 1126 1756 2252 16243 20831 32486 41662 64972 83324 247157 494314 988628 9144809 18289618 36579236 21108444127 42216888254 84433776508 781012432699 1562024865398 3124049730796 9266606971753 11884054043501 18533213943506 23768108087002 37066427887012 47536216174004 342864457954861 439709999609537 685728915909722 879419999219074 1371457831819444 1758839998438148 5217099725096939 10434199450193878 20868398900387756 193032689828586743 386065379657173486 772130759314346972
• Sum of all divisors σ(n): 1393380217617991680
• Sum of proper divisors (its aliquot sum) s(n): 621249458303644708
• 772130759314346972 is a deficient number, because the sum of its proper divisors (621249458303644708) is less than itself. Its deficiency is 150881301010702264

Bases of 772130759314346972

• Binary: 101010110111001010001101010110101101000101011001001111011100₂
• Hexadecimal: 0xAB728D5AD1593DC
• Base-36: 5V6PIDZ2C258

Squares and roots of 772130759314346972

• 772130759314346972 squared (772130759314346972²) is 596185909479350013258237514805568784
• 772130759314346972 cubed (772130759314346972³) is 460333478978805055957642768504984379452562771988122048
• The square root of 772130759314346972 is 878709712.7688682673
• The cube root of 772130759314346972 is 917410.3130122997

Scales and comparisons

• 772,130,759,314,346,972 seconds is equal to 24,551,369,788 years, 49 weeks, 7 hours, 29 minutes, 32 seconds.
• To count from 1 to 772,130,759,314,346,972 would take you about seventy-three billion, six hundred fifty-four million, one hundred nine thousand, three hundred sixty-six 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 772130759314346972 cubic inches would be around 76450.9 feet tall.

Recreational maths with 772130759314346972

• 772130759314346972 backwards is 279643413957031277
• The number of decimal digits it has is: 18
• The sum of 772130759314346972's digits is 80
• More coming soon!