13817306220086004816

Names of 13817306220086004816

• Cardinal: 13817306220086004816 can be written as Thirteen quintillion, eight hundred seventeen quadrillion, three hundred six trillion, two hundred twenty billion, eighty-six million, four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3817306220086004816 × 10¹⁹

Factors of 13817306220086004816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3643804382934157

Divisors of 13817306220086004816

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 79 158 237 316 474 632 948 1264 1896 3792 3643804382934073 7287608765868146 10931413148802219 14575217531736292 21862826297604438 29150435063472584 43725652595208876 58300870126945168 87451305190417752 174902610380835504 287860546251791767 575721092503583534 863581638755375301 1151442185007167068 1727163277510750602 2302884370014334136 3454326555021501204 4605768740028668272 6908653110043002408 13817306220086004816
• Sum of all divisors σ(n): 36146539478706014080
• Sum of proper divisors (its aliquot sum) s(n): 22329233258620009264
• 13817306220086004816 is an abundant number, because the sum of its proper divisors (22329233258620009264) is greater than itself. Its abundance is 8511927038534004448

Bases of 13817306220086004816

• Binary: 1011111111000000111011101100110011001001000001011000110001010000₂
• Hexadecimal: 0xBFC0EECCC9058C50
• Base-36: 2WZ6Q9S4CLOPC

Squares and roots of 13817306220086004816

• 13817306220086004816 squared (13817306220086004816²) is 190917951179627398158140907868375193856
• 13817306220086004816 cubed (13817306220086004816³) is 2637971794360341849115197747253297155043507145086549610496
• The square root of 13817306220086004816 is 3717163733.2899400837
• The cube root of 13817306220086004816 is 2399612.5659367509

Scales and comparisons

• 13,817,306,220,086,004,816 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,817,306,220,086,004,816 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one 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 13817306220086004816 cubic inches would be around 199967.7 feet tall.

Recreational maths with 13817306220086004816

• 13817306220086004816 backwards is 61840068002260371831
• The number of decimal digits it has is: 20
• The sum of 13817306220086004816's digits is 66
• More coming soon!