40917299031

Names of 40917299031

• Cardinal: 40917299031 can be written as Forty billion, nine hundred seventeen million, two hundred ninety-nine thousand and thirty-one.

Scientific notation

• Scientific notation: 4.0917299031 × 10¹⁰

Factors of 40917299031

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 910

Divisors of 40917299031

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 17 21 49 51 63 119 147 153 343 357 441 833 883 1029 1071 2499 2649 3087 5831 6181 7497 7947 15011 17493 18543 43267 45033 52479 55629 105077 129801 135099 302869 315231 389403 735539 779689 908607 945693 2206617 2339067 2725821 5148773 5457823 6619851 7017201 13254713 15446319 16373469 38204761 39764139 46338957 49120407 92782991 114614283 119292417 267433327 278348973 343842849 649480937 802299981 835046919 1948442811 2406899943 4546366559 5845328433 13639099677 40917299031
• Sum of all divisors σ(n): 73061632800
• Sum of proper divisors (its aliquot sum) s(n): 32144333769
• 40917299031 is a deficient number, because the sum of its proper divisors (32144333769) is less than itself. Its deficiency is 8772965262

Bases of 40917299031

• Binary: 100110000110110111000110111101010111₂
• Hexadecimal: 0x986DC6F57
• Base-36: ISP3PZR

Squares and roots of 40917299031

• 40917299031 squared (40917299031²) is 1674225359992273538961
• 40917299031 cubed (40917299031³) is 68504779700087480243215866046791
• The square root of 40917299031 is 202280.2487416899
• The cube root of 40917299031 is 3445.8972171195

Scales and comparisons

• 40,917,299,031 seconds is equal to 1,301 years, 2 weeks, 1 day, 20 hours, 23 minutes, 51 seconds.
• To count from 1 to 40,917,299,031 would take you about two thousand, six hundred two 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 40917299031 cubic inches would be around 287.2 feet tall.

Recreational maths with 40917299031

• 40917299031 backwards is 13099271904
• The number of decimal digits it has is: 11
• The sum of 40917299031's digits is 45
• More coming soon!