40097885620062494

Names of 40097885620062494

• Cardinal: 40097885620062494 can be written as Forty quadrillion, ninety-seven trillion, eight hundred eighty-five billion, six hundred twenty million, sixty-two thousand, four hundred ninety-four.

Scientific notation

• Scientific notation: 4.0097885620062494 × 10¹⁶

Factors of 40097885620062494

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 206

Divisors of 40097885620062494

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 7 14 49 98 197 343 394 686 1379 2758 9653 19306 38809 67571 77618 135142 271663 543326 1901641 3803282 7645373 13311487 15290746 26622974 53517611 107035222 374623277 749246554 1506138481 2622362939 3012276962 5244725878 10542969367 21085938734 73800785569 147601571138 296709280757 516605498983 593418561514 1033210997966 2076964965299 4153929930598 14538754757093 29077509514186 58451728309129 101771283299651 116903456618258 203542566599302 409162098163903 818324196327806 2864134687147321 5728269374294642 20048942810031247 40097885620062494
• Sum of all divisors σ(n): 70499941695296400
• Sum of proper divisors (its aliquot sum) s(n): 30402056075233906
• 40097885620062494 is a deficient number, because the sum of its proper divisors (30402056075233906) is less than itself. Its deficiency is 9695829544828588

Bases of 40097885620062494

• Binary: 10001110011101001101000010000100101000001100100100011110₂
• Hexadecimal: 0x8E74D084A0C91E
• Base-36: AYTIICPGI72

Squares and roots of 40097885620062494

• 40097885620062494 squared (40097885620062494²) is 1607840431199614538927876465500036
• 40097885620062494 cubed (40097885620062494³) is 64471001705554103549926416654106078345717279249784
• The square root of 40097885620062494 is 200244564.5206443401
• The cube root of 40097885620062494 is 342273.9321775909
• Being both a perfect square and a perfect cube, 40097885620062494 is also a perfect sixth number.

Scales and comparisons

• 40,097,885,620,062,494 seconds is equal to 1,274,988,731 years, 42 weeks, 2 days, 8 hours, 28 minutes, 14 seconds.
• To count from 1 to 40,097,885,620,062,494 would take you about three billion, eight hundred twenty-four million, nine hundred sixty-six thousand, one hundred ninety-five 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 40097885620062494 cubic inches would be around 28522.8 feet tall.

Recreational maths with 40097885620062494

• 40097885620062494 backwards is 49426002658879004
• The number of decimal digits it has is: 17
• The sum of 40097885620062494's digits is 74
• More coming soon!