472611990808881

Names of 472611990808881

• Cardinal: 472611990808881 can be written as Four hundred seventy-two trillion, six hundred eleven billion, nine hundred ninety million, eight hundred eight thousand, eight hundred eighty-one.

Scientific notation

• Scientific notation: 4.72611990808881 × 10¹⁴

Factors of 472611990808881

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 94132

Divisors of 472611990808881

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 7 9 11 21 33 49 63 77 99 121 147 231 363 441 539 693 847 1089 1617 2541 4851 5929 7623 17787 53361 94111 282333 658777 846999 1035221 1976331 3105663 4611439 5928993 7246547 9316989 11387431 13834317 21739641 34162293 41502951 50725829 65218923 79712017 102486879 152177487 239136051 456532461 557984119 717408153 1673952357 5021857071 8856880321 26570640963 61998162247 79711922889 97425683531 185994486741 292277050593 433987135729 557983460223 681979784717 876831151779 1071682518841 1301961407187 2045939354151 3215047556523 3905884221561 4773858493019 6137818062453 7501777631887 9645142669569 14321575479057 22505332895661 42964726437171 52512443423209 67515998686983 157537330269627 472611990808881
• Sum of all divisors σ(n): 872881401295449
• Sum of proper divisors (its aliquot sum) s(n): 400269410486568
• 472611990808881 is a deficient number, because the sum of its proper divisors (400269410486568) is less than itself. Its deficiency is 72342580322313

Bases of 472611990808881

• Binary: 1101011011101011010001101110101000010100100110001₂
• Hexadecimal: 0x1ADD68DD42931
• Base-36: 4NIYY8UII9

Squares and roots of 472611990808881

• 472611990808881 squared (472611990808881²) is 223362093856333818820668472161
• 472611990808881 cubed (472611990808881³) is 105563603848682054057740735459750944820061841
• 472611990808881 is a perfect square number. Its square root is 21739641
• The cube root of 472611990808881 is 77893.5646037221

Scales and comparisons

• 472,611,990,808,881 seconds is equal to 15,027,599 years, 21 weeks, 6 days, 22 hours, 1 minute, 21 seconds.
• To count from 1 to 472,611,990,808,881 would take you about thirty-seven million, five hundred sixty-eight thousand, nine hundred ninety-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 472611990808881 cubic inches would be around 6491.1 feet tall.

Recreational maths with 472611990808881

• 472611990808881 backwards is 188808099116274
• The number of decimal digits it has is: 15
• The sum of 472611990808881's digits is 72
• More coming soon!