42797114139

Names of 42797114139

• Cardinal: 42797114139 can be written as Forty-two billion, seven hundred ninety-seven million, one hundred fourteen thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 4.2797114139 × 10¹⁰

Factors of 42797114139

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 17452

Divisors of 42797114139

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 23 31 39 69 89 93 267 299 403 713 897 1157 1209 2047 2139 2759 3471 6141 8277 9269 17293 26611 27807 35867 51879 63457 79833 107601 190371 224809 397739 536083 674427 824941 1193217 1539077 1608249 2474823 4617231 5170607 6969079 12329909 15511821 20008001 20907237 35398771 36989727 47711387 60024003 106196313 143134161 160288817 460184023 480866451 620248031 1097361901 1380552069 1860744093 3292085703 14265704713 42797114139
• Sum of all divisors σ(n): 66940231680
• Sum of proper divisors (its aliquot sum) s(n): 24143117541
• 42797114139 is a deficient number, because the sum of its proper divisors (24143117541) is less than itself. Its deficiency is 18653996598

Bases of 42797114139

• Binary: 100111110110111010000010001100011011₂
• Hexadecimal: 0x9F6E8231B
• Base-36: JNSAOM3

Squares and roots of 42797114139

• 42797114139 squared (42797114139²) is 1831592978626593711321
• 42797114139 cubed (42797114139³) is 78386893762473318524184453467619
• The square root of 42797114139 is 206874.6338703711
• The cube root of 42797114139 is 3497.8793722281

Scales and comparisons

• 42,797,114,139 seconds is equal to 1,360 years, 42 weeks, 2 days, 23 hours, 15 minutes, 39 seconds.
• To count from 1 to 42,797,114,139 would take you about two thousand, seven hundred twenty-one 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 42797114139 cubic inches would be around 291.5 feet tall.

Recreational maths with 42797114139

• 42797114139 backwards is 93141179724
• The number of decimal digits it has is: 11
• The sum of 42797114139's digits is 48
• More coming soon!