40468871625

Names of 40468871625

• Cardinal: 40468871625 can be written as Forty billion, four hundred sixty-eight million, eight hundred seventy-one thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.0468871625 × 10¹⁰

Factors of 40468871625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19530

Divisors of 40468871625

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 7 13 15 21 25 35 39 61 65 75 91 105 125 175 183 195 273 305 325 375 427 455 525 793 875 915 975 1281 1365 1525 1625 2135 2275 2379 2625 3965 4575 4875 5551 6405 6825 7625 10675 11375 11895 16653 19441 19825 22875 27755 32025 34125 53375 58323 59475 83265 97205 99125 136087 138775 160125 252733 291615 297375 408261 416325 486025 680435 693875 758199 1185901 1263665 1458075 1769131 2041305 2081625 2430125 3402175 3557703 3790995 5307393 5929505 6318325 7290375 8301307 8845655 10206525 15416713 17010875 17788515 18954975 24903921 26536965 29647525 31591625 41506535 44228275 46250139 51032625 77083565 88942575 94774875 107916991 124519605 132684825 148237625 207532675 221141375 231250695 323750973 385417825 444712875 539584955 622598025 663424125 1037663375 1156253475 1618754865 1927089125 2697924775 3112990125 5781267375 8093774325 13489623875 40468871625
• Sum of all divisors σ(n): 84243274752
• Sum of proper divisors (its aliquot sum) s(n): 43774403127
• 40468871625 is an abundant number, because the sum of its proper divisors (43774403127) is greater than itself. Its abundance is 3305531502

Bases of 40468871625

• Binary: 100101101100001000011111100111001001₂
• Hexadecimal: 0x96C21F9C9
• Base-36: ILA4D6X

Squares and roots of 40468871625

• 40468871625 squared (40468871625²) is 1637729570600730140625
• 40468871625 cubed (40468871625³) is 66277067749107322192221322265625
• The square root of 40468871625 is 201168.7640390525
• The cube root of 40468871625 is 3433.2626726641

Scales and comparisons

• 40,468,871,625 seconds is equal to 1,286 years, 40 weeks, 5 days, 17 hours, 13 minutes, 45 seconds.
• To count from 1 to 40,468,871,625 would take you about two thousand, five hundred seventy-three 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 40468871625 cubic inches would be around 286.1 feet tall.

Recreational maths with 40468871625

• 40468871625 backwards is 52617886404
• The number of decimal digits it has is: 11
• The sum of 40468871625's digits is 51
• More coming soon!