83897983407350493

Names of 83897983407350493

• Cardinal: 83897983407350493 can be written as Eighty-three quadrillion, eight hundred ninety-seven trillion, nine hundred eighty-three billion, four hundred seven million, three hundred fifty thousand, four hundred ninety-three.

Scientific notation

• Scientific notation: 8.3897983407350493 × 10¹⁶

Factors of 83897983407350493

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 25146956

Divisors of 83897983407350493

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 17 27 51 81 153 243 459 1377 4131 835379 2506137 7518411 14201443 22555233 24311557 42604329 67665699 72934671 127812987 202997097 218804013 383438961 413296469 656412039 1150316883 1239889407 1969236117 3450950649 3719668221 5907708351 11159004663 33477013989 100431041967 20309364175103 60928092525309 182784277575927 345259190976751 548352832727781 1035777572930253 1645058498183343 3107332718790759 4935175494550029 9321998156372277 27965994469116831 83897983407350493
• Sum of all divisors σ(n): 133067118838006080
• Sum of proper divisors (its aliquot sum) s(n): 49169135430655587
• 83897983407350493 is a deficient number, because the sum of its proper divisors (49169135430655587) is less than itself. Its deficiency is 34728847976694906

Bases of 83897983407350493

• Binary: 100101010000100001100010101111010010111011110001011011101₂
• Hexadecimal: 0x12A10C57A5DE2DD
• Base-36: MY3CPHUZWT9

Squares and roots of 83897983407350493

• 83897983407350493 squared (83897983407350493²) is 7038871619820058639445662147343049
• 83897983407350493 cubed (83897983407350493³) is 590547134366133567288624750328630342601796650273157
• The square root of 83897983407350493 is 289651486.1127946863
• The cube root of 83897983407350493 is 437774.5470790127

Scales and comparisons

• 83,897,983,407,350,493 seconds is equal to 2,667,696,358 years, 44 weeks, 2 days, 2 hours, 41 minutes, 33 seconds.
• To count from 1 to 83,897,983,407,350,493 would take you about eight billion, three million, eighty-nine thousand and seventy-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 83897983407350493 cubic inches would be around 36481.2 feet tall.

Recreational maths with 83897983407350493

• 83897983407350493 backwards is 39405370438979838
• The number of decimal digits it has is: 17
• The sum of 83897983407350493's digits is 90
• More coming soon!