107538937420432979

Names of 107538937420432979

• Cardinal: 107538937420432979 can be written as One hundred seven quadrillion, five hundred thirty-eight trillion, nine hundred thirty-seven billion, four hundred twenty million, four hundred thirty-two thousand, nine hundred seventy-nine.

Scientific notation

• Scientific notation: 1.07538937420432979 × 10¹⁷

Factors of 107538937420432979

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 29962610

Divisors of 107538937420432979

• Number of divisors d(n): 16
• Complete list of divisors:
  1 71 97 6887 530539 29431903 37668269 51462283 2089665113 2854894591 3653822093 202697515961 15614772385717 1108648839385907 1514632921414549 107538937420432979
• Sum of all divisors σ(n): 110178045368616960
• Sum of proper divisors (its aliquot sum) s(n): 2639107948183981
• 107538937420432979 is a deficient number, because the sum of its proper divisors (2639107948183981) is less than itself. Its deficiency is 104899829472248998

Bases of 107538937420432979

• Binary: 101111110000011100001100000000100011101111100011001010011₂
• Hexadecimal: 0x17E0E180477C653
• Base-36: TEVDDU71J6B

Squares and roots of 107538937420432979

• 107538937420432979 squared (107538937420432979²) is 11564623061515800459570535830814441
• 107538937420432979 cubed (107538937420432979³) is 1243647275703243714891515142553006269364772425849739
• The square root of 107538937420432979 is 327931299.8486618675
• The cube root of 107538937420432979 is 475541.6718810619

Scales and comparisons

• 107,538,937,420,432,979 seconds is equal to 3,419,405,570 years, 10 weeks, 1 day, 7 hours, 22 minutes, 59 seconds.
• To count from 1 to 107,538,937,420,432,979 would take you about ten billion, two hundred fifty-eight million, two hundred sixteen thousand, seven hundred ten 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 107538937420432979 cubic inches would be around 39628.5 feet tall.

Recreational maths with 107538937420432979

• 107538937420432979 backwards is 979234024739835701
• The number of decimal digits it has is: 18
• The sum of 107538937420432979's digits is 83
• More coming soon!