13374976986

Names of 13374976986

• Cardinal: 13374976986 can be written as Thirteen billion, three hundred seventy-four million, nine hundred seventy-six thousand, nine hundred eighty-six.

Scientific notation

• Scientific notation: 1.3374976986 × 10¹⁰

Factors of 13374976986

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14749

Divisors of 13374976986

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 98 126 147 189 294 343 378 441 686 882 1029 1323 2058 2401 2646 3087 4802 6174 7203 9261 14406 14737 16807 18522 21609 29474 33614 43218 44211 50421 64827 88422 100842 103159 129654 132633 151263 206318 265266 302526 309477 397899 453789 618954 722113 795798 907578 928431 1444226 1856862 2166339 2785293 4332678 5054791 5570586 6499017 10109582 12998034 15164373 19497051 30328746 35383537 38994102 45493119 70767074 90986238 106150611 136479357 212301222 247684759 272958714 318451833 495369518 636903666 743054277 955355499 1486108554 1910710998 2229162831 4458325662 6687488493 13374976986
• Sum of all divisors σ(n): 34677924480
• Sum of proper divisors (its aliquot sum) s(n): 21302947494
• 13374976986 is an abundant number, because the sum of its proper divisors (21302947494) is greater than itself. Its abundance is 7927970508

Bases of 13374976986

• Binary: 1100011101001101011111001111011010₂
• Hexadecimal: 0x31D35F3DA
• Base-36: 65746AI

Squares and roots of 13374976986

• 13374976986 squared (13374976986²) is 178890009376029644196
• 13374976986 cubed (13374976986³) is 2392649758429720711175268473256
• The square root of 13374976986 is 115650.2355639625
• The cube root of 13374976986 is 2373.7283377901

Scales and comparisons

• 13,374,976,986 seconds is equal to 425 years, 14 weeks, 4 days, 23 hours, 23 minutes, 6 seconds.
• To count from 1 to 13,374,976,986 would take you about eight hundred fifty 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 13374976986 cubic inches would be around 197.8 feet tall.

Recreational maths with 13374976986

• 13374976986 backwards is 68967947331
• 13374976986 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13374976986's digits is 63
• More coming soon!