427894025363875

Names of 427894025363875

• Cardinal: 427894025363875 can be written as Four hundred twenty-seven trillion, eight hundred ninety-four billion, twenty-five million, three hundred sixty-three thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.27894025363875 × 10¹⁴

Factors of 427894025363875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2165

Divisors of 427894025363875

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 7 25 35 49 125 175 245 343 875 1225 1715 2153 6125 8575 10765 15071 42875 53825 75355 105497 269125 376775 527485 738479 1883875 2637425 3692395 4635409 13187125 18461975 23177045 32447863 92309875 115885225 162239315 227135041 579426125 811196575 1135675205 1589945287 4055982875 5678376025 7949726435 28391880125 39748632175 198743160875
• Sum of all divisors σ(n): 427984666134200
• Sum of proper divisors (its aliquot sum) s(n): 90640770325
• 427894025363875 is a deficient number, because the sum of its proper divisors (90640770325) is less than itself. Its deficiency is 427803384593550

Bases of 427894025363875

• Binary: 1100001010010101011010111011000100010000110100011₂
• Hexadecimal: 0x1852AD76221A3
• Base-36: 47OBSUSZOJ

Squares and roots of 427894025363875

• 427894025363875 squared (427894025363875²) is 183093296942100501826155015625
• 427894025363875 cubed (427894025363875³) is 78344527845698649105720140011711296935546875
• The square root of 427894025363875 is 20685599.4683227635
• 427894025363875 is a perfect cube number. Its cube root is 75355

Scales and comparisons

• 427,894,025,363,875 seconds is equal to 13,605,706 years, 23 weeks, 9 hours, 57 minutes, 55 seconds.
• To count from 1 to 427,894,025,363,875 would take you about thirty-four million, fourteen thousand, two hundred sixty-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 427894025363875 cubic inches would be around 6279.6 feet tall.

Recreational maths with 427894025363875

• 427894025363875 backwards is 578363520498724
• The number of decimal digits it has is: 15
• The sum of 427894025363875's digits is 73
• More coming soon!