40974198240355416

Names of 40974198240355416

• Cardinal: 40974198240355416 can be written as Forty quadrillion, nine hundred seventy-four trillion, one hundred ninety-eight billion, two hundred forty million, three hundred fifty-five thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 4.0974198240355416 × 10¹⁶

Factors of 40974198240355416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 105951041

Divisors of 40974198240355416

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 5675207 11350414 17025621 22700828 34051242 45401656 51076863 68102484 100275829 102153726 136204968 200551658 204307452 300827487 401103316 408614904 601654974 802206632 902482461 1203309948 1804964922 2406619896 3609929844 7219859688 569086086671603 1138172173343206 1707258260014809 2276344346686412 3414516520029618 4552688693372824 5121774780044427 6829033040059236 10243549560088854 13658066080118472 20487099120177708 40974198240355416
• Sum of all divisors σ(n): 110971807561414800
• Sum of proper divisors (its aliquot sum) s(n): 69997609321059384
• 40974198240355416 is an abundant number, because the sum of its proper divisors (69997609321059384) is greater than itself. Its abundance is 29023411080703968

Bases of 40974198240355416

• Binary: 10010001100100011101000011110011000100101010010001011000₂
• Hexadecimal: 0x9191D0F312A458
• Base-36: B7G52T9UXY0

Squares and roots of 40974198240355416

• 40974198240355416 squared (40974198240355416²) is 1678884921439944868883462000533056
• 40974198240355416 cubed (40974198240355416³) is 68790963593823829875540278912867506747402896631296
• The square root of 40974198240355416 is 202420844.3820828843
• The cube root of 40974198240355416 is 344749.3754673345

Scales and comparisons

• 40,974,198,240,355,416 seconds is equal to 1,302,852,762 years, 27 weeks, 2 days, 16 hours, 3 minutes, 36 seconds.
• To count from 1 to 40,974,198,240,355,416 would take you about three billion, nine hundred eight million, five hundred fifty-eight thousand, two hundred eighty-seven 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 40974198240355416 cubic inches would be around 28729.1 feet tall.

Recreational maths with 40974198240355416

• 40974198240355416 backwards is 61455304289147904
• 40974198240355416 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40974198240355416's digits is 72
• More coming soon!