3990482592772563

Names of 3990482592772563

• Cardinal: 3990482592772563 can be written as Three quadrillion, nine hundred ninety trillion, four hundred eighty-two billion, five hundred ninety-two million, seven hundred seventy-two thousand, five hundred sixty-three.

Scientific notation

• Scientific notation: 3.990482592772563 × 10¹⁵

Factors of 3990482592772563

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6428972800

Divisors of 3990482592772563

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 79 81 97 237 291 711 873 2133 2619 6399 7663 7857 22989 68967 206901 620703 6428972621 19286917863 57860753589 173582260767 507888837059 520746782301 623610344237 1523666511177 1870831032711 4570999533531 5612493098133 13712998600593 16837479294399 41138995801779 49265217194723 50512437883197 147795651584169 443386954752507 1330160864257521 3990482592772563
• Sum of all divisors σ(n): 6098780588134080
• Sum of proper divisors (its aliquot sum) s(n): 2108297995361517
• 3990482592772563 is a deficient number, because the sum of its proper divisors (2108297995361517) is less than itself. Its deficiency is 1882184597411046

Bases of 3990482592772563

• Binary: 1110001011010101001010100001011011001011000111010011₂
• Hexadecimal: 0xE2D52A16CB1D3
• Base-36: 13AIAE8J26R

Squares and roots of 3990482592772563

• 3990482592772563 squared (3990482592772563²) is 15923951323220836870043445588969
• 3990482592772563 cubed (3990482592772563³) is 63544250563470370507701595301311356182198657547
• The square root of 3990482592772563 is 63170266.6827722281
• The cube root of 3990482592772563 is 158614.1056928287

Scales and comparisons

• 3,990,482,592,772,563 seconds is equal to 126,885,003 years, 4 weeks, 1 hour, 16 minutes, 3 seconds.
• To count from 1 to 3,990,482,592,772,563 would take you about three hundred eighty million, six hundred fifty-five thousand and 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 3990482592772563 cubic inches would be around 13217.8 feet tall.

Recreational maths with 3990482592772563

• 3990482592772563 backwards is 3652772952840993
• 3990482592772563 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3990482592772563's digits is 81
• More coming soon!