83504989939199999

Names of 83504989939199999

• Cardinal: 83504989939199999 can be written as Eighty-three quadrillion, five hundred four trillion, nine hundred eighty-nine billion, nine hundred thirty-nine million, one hundred ninety-nine thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 8.3504989939199999 × 10¹⁶

Factors of 83504989939199999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5894939

Divisors of 83504989939199999

• Number of divisors d(n): 32
• Complete list of divisors:
  1 17 73 173 1241 2941 12629 66739 214693 1134563 4871947 5827937 11545847 82823099 99074929 196279399 425439401 842846831 1008233101 7232469817 14328396127 17139962717 73601016373 388950687443 1251217278341 6612161686531 28393400183339 67288468927639 482687803116763 1143903971769863 4912058231717647 83504989939199999
• Sum of all divisors σ(n): 90147689124788160
• Sum of proper divisors (its aliquot sum) s(n): 6642699185588161
• 83504989939199999 is a deficient number, because the sum of its proper divisors (6642699185588161) is less than itself. Its deficiency is 76862290753611838

Bases of 83504989939199999

• Binary: 100101000101010110101100010001110010011000110111111111111₂
• Hexadecimal: 0x128AB588E4C6FFF
• Base-36: MU81QSEUNEN

Squares and roots of 83504989939199999

• 83504989939199999 squared (83504989939199999²) is 6973083344745893052686660121600001
• 83504989939199999 cubed (83504989939199999³) is 582287254548208877572035384238364879425049817599999
• The square root of 83504989939199999 is 288972299.6053427939
• The cube root of 83504989939199999 is 437089.9383912327

Scales and comparisons

• 83,504,989,939,199,999 seconds is equal to 2,655,200,382 years, 9 weeks, 2 hours, 39 minutes, 59 seconds.
• To count from 1 to 83,504,989,939,199,999 would take you about seven billion, nine hundred sixty-five million, six hundred one thousand, one hundred forty-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 83504989939199999 cubic inches would be around 36424.2 feet tall.

Recreational maths with 83504989939199999

• 83504989939199999 backwards is 99999193998940538
• The number of decimal digits it has is: 17
• The sum of 83504989939199999's digits is 113
• More coming soon!