42286378709925

Names of 42286378709925

• Cardinal: 42286378709925 can be written as Forty-two trillion, two hundred eighty-six billion, three hundred seventy-eight million, seven hundred nine thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 4.2286378709925 × 10¹³

Factors of 42286378709925

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27481539

Divisors of 42286378709925

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 525 977 1575 2931 4885 6839 8793 14655 20517 24425 34195 43965 61551 73275 102585 170975 219825 307755 512925 1538775 27480547 82441641 137402735 192363829 247324923 412208205 577091487 687013675 961819145 1236624615 1731274461 2061041025 2885457435 4809095725 6183123075 8656372305 14427287175 26848494419 43281861525 80545483257 134242472095 187939460933 241636449771 402727416285 563818382799 671212360475 939697304665 1208182248855 1691455148397 2013637081425 2819091913995 4698486523325 6040911244275 8457275741985 14095459569975 42286378709925
• Sum of all divisors σ(n): 86648146443456
• Sum of proper divisors (its aliquot sum) s(n): 44361767733531
• 42286378709925 is an abundant number, because the sum of its proper divisors (44361767733531) is greater than itself. Its abundance is 2075389023606

Bases of 42286378709925

• Binary: 1001100111010110010000100101001111001110100101₂
• Hexadecimal: 0x26759094F3A5
• Base-36: EZM3E2Y79

Squares and roots of 42286378709925

• 42286378709925 squared (42286378709925²) is 1788137824399198307293505625
• 42286378709925 cubed (42286378709925³) is 75613873228085867505774194109218230828125
• The square root of 42286378709925 is 6502797.7601894555
• The cube root of 42286378709925 is 34839.0923242499

Scales and comparisons

• 42,286,378,709,925 seconds is equal to 1,344,576 years, 2 weeks, 1 day, 12 hours, 18 minutes, 45 seconds.
• To count from 1 to 42,286,378,709,925 would take you about three million, three hundred sixty-one thousand, four hundred forty 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 42286378709925 cubic inches would be around 2903.3 feet tall.

Recreational maths with 42286378709925

• 42286378709925 backwards is 52990787368224
• The number of decimal digits it has is: 14
• The sum of 42286378709925's digits is 72
• More coming soon!