40755233120

Names of 40755233120

• Cardinal: 40755233120 can be written as Forty billion, seven hundred fifty-five million, two hundred thirty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.075523312 × 10¹⁰

Factors of 40755233120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 36388615

Divisors of 40755233120

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 36388601 72777202 145554404 181943005 254720207 291108808 363886010 509440414 582217616 727772020 1018880828 1164435232 1273601035 1455544040 2037761656 2547202070 2911088080 4075523312 5094404140 5822176160 8151046624 10188808280 20377616560 40755233120
• Sum of all divisors σ(n): 110039132448
• Sum of proper divisors (its aliquot sum) s(n): 69283899328
• 40755233120 is an abundant number, because the sum of its proper divisors (69283899328) is greater than itself. Its abundance is 28528666208

Bases of 40755233120

• Binary: 100101111101001100111000000101100000₂
• Hexadecimal: 0x97D338160
• Base-36: IQ0M34W

Squares and roots of 40755233120

• 40755233120 squared (40755233120²) is 1660989026665544934400
• 40755233120 cubed (40755233120³) is 67693994991516180073307107328000
• The square root of 40755233120 is 201879.2538127679
• The cube root of 40755233120 is 3441.3416751351

Scales and comparisons

• 40,755,233,120 seconds is equal to 1,295 years, 46 weeks, 2 days, 2 hours, 5 minutes, 20 seconds.
• To count from 1 to 40,755,233,120 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 40755233120 cubic inches would be around 286.8 feet tall.

Recreational maths with 40755233120

• 40755233120 backwards is 02133255704
• 40755233120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40755233120's digits is 32
• More coming soon!