48690875172640

Names of 48690875172640

• Cardinal: 48690875172640 can be written as Forty-eight trillion, six hundred ninety billion, eight hundred seventy-five million, one hundred seventy-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.869087517264 × 10¹³

Factors of 48690875172640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11061197

Divisors of 48690875172640

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 27581 55162 110324 137905 220648 275810 441296 551620 882592 1103240 2206480 4412960 11033609 22067218 44134436 55168045 88268872 110336090 176537744 220672180 353075488 441344360 882688720 1765377440 304317969829 608635939658 1217271879316 1521589849145 2434543758632 3043179698290 4869087517264 6086359396580 9738175034528 12172718793160 24345437586320 48690875172640
• Sum of all divisors σ(n): 115036373725560
• Sum of proper divisors (its aliquot sum) s(n): 66345498552920
• 48690875172640 is an abundant number, because the sum of its proper divisors (66345498552920) is greater than itself. Its abundance is 17654623380280

Bases of 48690875172640

• Binary: 1011000100100010111010010100011000011100100000₂
• Hexadecimal: 0x2C48BA518720
• Base-36: H9CA1WZZ4

Squares and roots of 48690875172640

• 48690875172640 squared (48690875172640²) is 2370801325077610349804569600
• 48690875172640 cubed (48690875172640³) is 115436391378483431602439223612660895744000
• The square root of 48690875172640 is 6977884.7205037717
• The cube root of 48690875172640 is 36515.9435376451

Scales and comparisons

• 48,690,875,172,640 seconds is equal to 1,548,219 years, 11 weeks, 2 days, 23 hours, 30 minutes, 40 seconds.
• To count from 1 to 48,690,875,172,640 would take you about three million, eight hundred seventy thousand, five hundred forty-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 48690875172640 cubic inches would be around 3043 feet tall.

Recreational maths with 48690875172640

• 48690875172640 backwards is 04627157809684
• The number of decimal digits it has is: 14
• The sum of 48690875172640's digits is 67
• More coming soon!