40117419816

Names of 40117419816

• Cardinal: 40117419816 can be written as Forty billion, one hundred seventeen million, four hundred nineteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.0117419816 × 10¹⁰

Factors of 40117419816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 18694

Divisors of 40117419816

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 29 58 87 116 174 232 348 696 3907 7814 11721 14753 15628 23442 29506 31256 44259 46884 59012 88518 93768 113303 118024 177036 226606 339909 354072 427837 453212 679818 855674 906424 1283511 1359636 1711348 2567022 2719272 3422696 5134044 10268088 57639971 115279942 172919913 230559884 345839826 461119768 691679652 1383359304 1671559159 3343118318 5014677477 6686236636 10029354954 13372473272 20058709908 40117419816
• Sum of all divisors σ(n): 103785537600
• Sum of proper divisors (its aliquot sum) s(n): 63668117784
• 40117419816 is an abundant number, because the sum of its proper divisors (63668117784) is greater than itself. Its abundance is 23550697968

Bases of 40117419816

• Binary: 100101010111001011110011111100101000₂
• Hexadecimal: 0x9572F3F28
• Base-36: IFGVJ8O

Squares and roots of 40117419816

• 40117419816 squared (40117419816²) is 1609407372693189473856
• 40117419816 cubed (40117419816³) is 64565271225298256686713308330496
• The square root of 40117419816 is 200293.3344272845
• The cube root of 40117419816 is 3423.2950419023

Scales and comparisons

• 40,117,419,816 seconds is equal to 1,275 years, 31 weeks, 4 days, 23 hours, 43 minutes, 36 seconds.
• To count from 1 to 40,117,419,816 would take you about two thousand, five hundred fifty-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 40117419816 cubic inches would be around 285.3 feet tall.

Recreational maths with 40117419816

• 40117419816 backwards is 61891471104
• The number of decimal digits it has is: 11
• The sum of 40117419816's digits is 42
• More coming soon!