13731782163

Names of 13731782163

• Cardinal: 13731782163 can be written as Thirteen billion, seven hundred thirty-one million, seven hundred eighty-two thousand, one hundred sixty-three.

Scientific notation

• Scientific notation: 1.3731782163 × 10¹⁰

Factors of 13731782163

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 478

Divisors of 13731782163

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 19 33 57 61 121 127 183 209 257 363 381 627 671 771 1159 1397 2013 2299 2413 2827 3477 4191 4883 6897 7239 7381 7747 8481 12749 14649 15367 15677 22143 23241 26543 31097 32639 38247 46101 47031 53713 79629 85217 93291 97917 140239 147193 161139 172447 255651 291973 297863 359029 420717 441579 517341 590843 620141 875919 893589 937387 1077087 1619123 1772529 1860423 1896917 1990979 2812161 3276493 3949319 4857369 5690751 5972937 6821551 9829479 11847957 17810353 20464653 21900769 36041423 37828601 53431059 65702307 75037061 108124269 113485803 225111183 240908459 416114611 722725377 1248343833 4577260721 13731782163
• Sum of all divisors σ(n): 21785272320
• Sum of proper divisors (its aliquot sum) s(n): 8053490157
• 13731782163 is a deficient number, because the sum of its proper divisors (8053490157) is less than itself. Its deficiency is 5678292006

Bases of 13731782163

• Binary: 1100110010011110100101111000010011₂
• Hexadecimal: 0x3327A5E13
• Base-36: 6B3JQXF

Squares and roots of 13731782163

• 13731782163 squared (13731782163²) is 188561841372084958569
• 13731782163 cubed (13731782163³) is 2589290129975631680198388204747
• The square root of 13731782163 is 117182.6871299681
• The cube root of 13731782163 is 2394.6514087107

Scales and comparisons

• 13,731,782,163 seconds is equal to 436 years, 32 weeks, 4 days, 15 hours, 56 minutes, 3 seconds.
• To count from 1 to 13,731,782,163 would take you about eight 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 13731782163 cubic inches would be around 199.6 feet tall.

Recreational maths with 13731782163

• 13731782163 backwards is 36128713731
• The number of decimal digits it has is: 11
• The sum of 13731782163's digits is 42
• More coming soon!