40344500912

Names of 40344500912

• Cardinal: 40344500912 can be written as Forty billion, three hundred forty-four million, five hundred thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.0344500912 × 10¹⁰

Factors of 40344500912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1191

Divisors of 40344500912

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 17 34 68 136 139 272 278 556 1033 1112 2066 2224 2363 4132 4726 8264 9452 16528 17561 18904 35122 37808 70244 140488 143587 280976 287174 574348 1067089 1148696 2134178 2297392 2440979 4268356 4881958 8536712 9763916 17073424 18140513 19527832 36281026 39055664 72562052 145124104 148325371 290248208 296650742 593301484 1186602968 2373205936 2521531307 5043062614 10086125228 20172250456 40344500912
• Sum of all divisors σ(n): 83441768760
• Sum of proper divisors (its aliquot sum) s(n): 43097267848
• 40344500912 is an abundant number, because the sum of its proper divisors (43097267848) is greater than itself. Its abundance is 2752766936

Bases of 40344500912

• Binary: 100101100100101110000011101010110000₂
• Hexadecimal: 0x964B83AB0
• Base-36: IJ82O4W

Squares and roots of 40344500912

• 40344500912 squared (40344500912²) is 1627678753838368831744
• 40344500912 cubed (40344500912³) is 65667886968675094832888182550528
• The square root of 40344500912 is 200859.4058340311
• The cube root of 40344500912 is 3429.7419790213

Scales and comparisons

• 40,344,500,912 seconds is equal to 1,282 years, 43 weeks, 1 day, 5 hours, 48 minutes, 32 seconds.
• To count from 1 to 40,344,500,912 would take you about two thousand, five hundred sixty-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 40344500912 cubic inches would be around 285.8 feet tall.

Recreational maths with 40344500912

• 40344500912 backwards is 21900544304
• The number of decimal digits it has is: 11
• The sum of 40344500912's digits is 32
• More coming soon!