40115743060979475

Names of 40115743060979475

• Cardinal: 40115743060979475 can be written as Forty quadrillion, one hundred fifteen trillion, seven hundred forty-three billion, sixty million, nine hundred seventy-nine thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 4.0115743060979475 × 10¹⁶

Factors of 40115743060979475

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 39488909

Divisors of 40115743060979475

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 25 45 75 225 2113 2137 6339 6411 10565 10685 19017 19233 31695 32055 52825 53425 95085 96165 158475 160275 475425 480825 4515481 13546443 22577405 39484651 40639329 67732215 112887025 118453953 197423255 203196645 338661075 355361859 592269765 987116275 1015983225 1776809295 2961348825 8884046475 83431067563 84378699187 250293202689 253136097561 417155337815 421893495935 750879608067 759408292683 1251466013445 1265680487805 2085776689075 2109467479675 3754398040335 3797041463415 6257330067225 6328402439025 18771990201675 18985207317075 178292191382131 534876574146393 891460956910655 1604629722439179 2674382870731965 4457304784553275 8023148612195895 13371914353659825 40115743060979475
• Sum of all divisors σ(n): 71919398196765392
• Sum of proper divisors (its aliquot sum) s(n): 31803655135785917
• 40115743060979475 is a deficient number, because the sum of its proper divisors (31803655135785917) is less than itself. Its deficiency is 8312087925193558

Bases of 40115743060979475

• Binary: 10001110100001010000111001000111000011001110111100010011₂
• Hexadecimal: 0x8E850E470CEF13
• Base-36: AYZUDY4PQMR

Squares and roots of 40115743060979475

• 40115743060979475 squared (40115743060979475²) is 1609272841334522898468346371275625
• 40115743060979475 cubed (40115743060979475³) is 64557175817988110618908782389153620502917692796875
• The square root of 40115743060979475 is 200289148.6351157143
• The cube root of 40115743060979475 is 342324.7347682369

Scales and comparisons

• 40,115,743,060,979,475 seconds is equal to 1,275,556,543 years, 10 weeks, 2 days, 7 hours, 11 minutes, 15 seconds.
• To count from 1 to 40,115,743,060,979,475 would take you about three billion, eight hundred twenty-six million, six hundred sixty-nine thousand, six hundred twenty-nine 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 40115743060979475 cubic inches would be around 28527.1 feet tall.

Recreational maths with 40115743060979475

• 40115743060979475 backwards is 57497906034751104
• The number of decimal digits it has is: 17
• The sum of 40115743060979475's digits is 72
• More coming soon!