420493053835007

Names of 420493053835007

• Cardinal: 420493053835007 can be written as Four hundred twenty trillion, four hundred ninety-three billion, fifty-three million, eight hundred thirty-five thousand and seven.

Scientific notation

• Scientific notation: 4.20493053835007 × 10¹⁴

Factors of 420493053835007

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3354829

Divisors of 420493053835007

• Number of divisors d(n): 8
• Complete list of divisors:
  1 283 525143 2829403 148615469 800721049 1485841179629 420493053835007
• Sum of all divisors σ(n): 421979847705984
• Sum of proper divisors (its aliquot sum) s(n): 1486793870977
• 420493053835007 is a deficient number, because the sum of its proper divisors (1486793870977) is less than itself. Its deficiency is 419006259964030

Bases of 420493053835007

• Binary: 1011111100110111110101011000110101011011011111111₂
• Hexadecimal: 0x17E6FAB1AB6FF
• Base-36: 451VUBFZZZ

Squares and roots of 420493053835007

• 420493053835007 squared (420493053835007²) is 176814408323490095109978690049
• 420493053835007 cubed (420493053835007³) is 74349230517974230359027803991142705638745343
• The square root of 420493053835007 is 20505927.2854218177
• The cube root of 420493053835007 is 74918.0173110955

Scales and comparisons

• 420,493,053,835,007 seconds is equal to 13,370,378 years, 22 weeks, 6 days, 17 hours, 16 minutes, 47 seconds.
• To count from 1 to 420,493,053,835,007 would take you about thirty-three million, four hundred twenty-five thousand, nine hundred forty-six 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 420493053835007 cubic inches would be around 6243.2 feet tall.

Recreational maths with 420493053835007

• 420493053835007 backwards is 700538350394024
• The number of decimal digits it has is: 15
• The sum of 420493053835007's digits is 53
• More coming soon!