7437956828148001

Names of 7437956828148001

• Cardinal: 7437956828148001 can be written as Seven quadrillion, four hundred thirty-seven trillion, nine hundred fifty-six billion, eight hundred twenty-eight million, one hundred forty-eight thousand and one.

Scientific notation

• Scientific notation: 7.437956828148001 × 10¹⁵

Factors of 7437956828148001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1313519

Divisors of 7437956828148001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 55579 117329 1140611 6521028491 63394018769 133826748019 7437956828148001
• Sum of all divisors σ(n): 7438160571256800
• Sum of proper divisors (its aliquot sum) s(n): 203743108799
• 7437956828148001 is a deficient number, because the sum of its proper divisors (203743108799) is less than itself. Its deficiency is 7437753085039202

Bases of 7437956828148001

• Binary: 11010011011001100100001000110100110001011000100100001₂
• Hexadecimal: 0x1A6CC84698B121
• Base-36: 218JA714I01

Squares and roots of 7437956828148001

• 7437956828148001 squared (7437956828148001²) is 55323201777393471681023560296001
• 7437956828148001 cubed (7437956828148001³) is 411491586415173397918749839534773506992196444001
• The square root of 7437956828148001 is 86243590.0699176657
• The cube root of 7437956828148001 is 195202.1294669447

Scales and comparisons

• 7,437,956,828,148,001 seconds is equal to 236,504,020 years, 1 week, 1 day, 18 hours, 1 second.
• To count from 1 to 7,437,956,828,148,001 would take you about seven hundred nine million, five hundred twelve thousand and sixty 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 7437956828148001 cubic inches would be around 16266.8 feet tall.

Recreational maths with 7437956828148001

• 7437956828148001 backwards is 1008418286597347
• The number of decimal digits it has is: 16
• The sum of 7437956828148001's digits is 73
• More coming soon!