40817579130

Names of 40817579130

• Cardinal: 40817579130 can be written as Forty billion, eight hundred seventeen million, five hundred seventy-nine thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.081757913 × 10¹⁰

Factors of 40817579130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 84736

Divisors of 40817579130

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 599 810 1198 1797 2995 3594 5391 5990 8985 10782 16173 17970 26955 32346 48519 53910 80865 84127 97038 161730 168254 242595 252381 420635 485190 504762 757143 841270 1261905 1514286 2271429 2523810 3785715 4542858 6814287 7571430 11357145 13628574 22714290 34071435 50392073 68142870 100784146 151176219 251960365 302352438 453528657 503920730 755881095 907057314 1360585971 1511762190 2267643285 2721171942 4081757913 4535286570 6802929855 8163515826 13605859710 20408789565 40817579130
• Sum of all divisors σ(n): 109938470400
• Sum of proper divisors (its aliquot sum) s(n): 69120891270
• 40817579130 is an abundant number, because the sum of its proper divisors (69120891270) is greater than itself. Its abundance is 28303312140

Bases of 40817579130

• Binary: 100110000000111010101101010001111010₂
• Hexadecimal: 0x980EAD47A
• Base-36: IR1QDMI

Squares and roots of 40817579130

• 40817579130 squared (40817579130²) is 1666074766033811556900
• 40817579130 cubed (40817579130³) is 68005138599081339479274247497000
• The square root of 40817579130 is 202033.6089119827
• The cube root of 40817579130 is 3443.0955980313

Scales and comparisons

• 40,817,579,130 seconds is equal to 1,297 years, 45 weeks, 2 days, 16 hours, 25 minutes, 30 seconds.
• To count from 1 to 40,817,579,130 would take you about two thousand, five hundred ninety-five 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 40817579130 cubic inches would be around 286.9 feet tall.

Recreational maths with 40817579130

• 40817579130 backwards is 03197571804
• 40817579130 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40817579130's digits is 45
• More coming soon!