40756648232

Names of 40756648232

• Cardinal: 40756648232 can be written as Forty billion, seven hundred fifty-six million, six hundred forty-eight thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 4.0756648232 × 10¹⁰

Factors of 40756648232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 220942

Divisors of 40756648232

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 17 23 34 46 59 68 92 118 136 184 236 391 472 782 1003 1357 1564 2006 2714 3128 4012 5428 8024 10856 23069 46138 92276 184552 220841 441682 883364 1766728 3754297 5079343 7508594 10158686 13029619 15017188 20317372 26059238 30034376 40634744 52118476 86348831 104236952 172697662 221503523 299681237 345395324 443007046 599362474 690790648 886014092 1198724948 1772028184 2397449896 5094581029 10189162058 20378324116 40756648232
• Sum of all divisors σ(n): 85863369600
• Sum of proper divisors (its aliquot sum) s(n): 45106721368
• 40756648232 is an abundant number, because the sum of its proper divisors (45106721368) is greater than itself. Its abundance is 4350073136

Bases of 40756648232

• Binary: 100101111101010010010001100100101000₂
• Hexadecimal: 0x97D491928
• Base-36: IQ1GF1K

Squares and roots of 40756648232

• 40756648232 squared (40756648232²) is 1661104375106988725824
• 40756648232 cubed (40756648232³) is 67701046692871716863198662343168
• The square root of 40756648232 is 201882.7586298543
• The cube root of 40756648232 is 3441.3815050101

Scales and comparisons

• 40,756,648,232 seconds is equal to 1,295 years, 48 weeks, 4 days, 11 hours, 10 minutes, 32 seconds.
• To count from 1 to 40,756,648,232 would take you about two thousand, five hundred ninety-one 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 40756648232 cubic inches would be around 286.8 feet tall.

Recreational maths with 40756648232

• 40756648232 backwards is 23284665704
• The number of decimal digits it has is: 11
• The sum of 40756648232's digits is 47
• More coming soon!