40089010389255

Names of 40089010389255

• Cardinal: 40089010389255 can be written as Forty trillion, eighty-nine billion, ten million, three hundred eighty-nine thousand, two hundred fifty-five.

Scientific notation

• Scientific notation: 4.0089010389255 × 10¹³

Factors of 40089010389255

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 543855

Divisors of 40089010389255

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 9 15 27 29 45 87 135 145 261 435 783 1305 3915 19531 58593 97655 175779 292965 524287 527337 566399 878895 1572861 1699197 2621435 2636685 2831995 4718583 5097591 7864305 8495985 14155749 15204323 15292773 23592915 25487955 45612969 70778745 76021615 76463865 136838907 228064845 410516721 684194535 2052583605 10239849397 30719548191 51199246985 92158644573 153597740955 276475933719 296955632513 460793222865 890866897539 1382379668595 1484778162565 2672600692617 4454334487695 8017802077851 13363003463085 40089010389255
• Sum of all divisors σ(n): 73730831155200
• Sum of proper divisors (its aliquot sum) s(n): 33641820765945
• 40089010389255 is a deficient number, because the sum of its proper divisors (33641820765945) is less than itself. Its deficiency is 6447189623310

Bases of 40089010389255

• Binary: 1001000111010111110011001110010100000100000111₂
• Hexadecimal: 0x2475F3394107
• Base-36: E7KMXPURR

Squares and roots of 40089010389255

• 40089010389255 squared (40089010389255²) is 1607128753989795326619455025
• 40089010389255 cubed (40089010389255³) is 64428201315567347881098378555031215756375
• The square root of 40089010389255 is 6331588.2990964439
• The cube root of 40089010389255 is 34224.8677443637

Scales and comparisons

• 40,089,010,389,255 seconds is equal to 1,274,706 years, 27 weeks, 2 days, 19 hours, 14 minutes, 15 seconds.
• To count from 1 to 40,089,010,389,255 would take you about three million, one hundred eighty-six thousand, seven 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 40089010389255 cubic inches would be around 2852.1 feet tall.

Recreational maths with 40089010389255

• 40089010389255 backwards is 55298301098004
• The number of decimal digits it has is: 14
• The sum of 40089010389255's digits is 54
• More coming soon!