679006821042

Names of 679006821042

• Cardinal: 679006821042 can be written as Six hundred seventy-nine billion, six million, eight hundred twenty-one thousand and forty-two.

Scientific notation

• Scientific notation: 6.79006821042 × 10¹¹

Factors of 679006821042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1511012

Divisors of 679006821042

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 198 2273 4546 6819 13638 20457 25003 40914 50006 75009 150018 225027 450054 1508723 3017446 4526169 9052338 13578507 16595953 27157014 33191906 49787859 99575718 149363577 298727154 3429327379 6858654758 10287982137 20575964274 30863946411 37722601169 61727892822 75445202338 113167803507 226335607014 339503410521 679006821042
• Sum of all divisors σ(n): 1605632359968
• Sum of proper divisors (its aliquot sum) s(n): 926625538926
• 679006821042 is an abundant number, because the sum of its proper divisors (926625538926) is greater than itself. Its abundance is 247618717884

Bases of 679006821042

• Binary: 1001111000010111111101011101101010110010₂
• Hexadecimal: 0x9E17F5DAB2
• Base-36: 8NXJ4O8I

Squares and roots of 679006821042

• 679006821042 squared (679006821042²) is 461050263021562613965764
• 679006821042 cubed (679006821042³) is 313056273434849196008249246262806088
• The square root of 679006821042 is 824018.7018763593
• The cube root of 679006821042 is 8789.3760438799

Scales and comparisons

• 679,006,821,042 seconds is equal to 21,590 years, 16 weeks, 3 days, 5 hours, 50 minutes, 42 seconds.
• To count from 1 to 679,006,821,042 would take you about forty-three thousand, one hundred eighty 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 679006821042 cubic inches would be around 732.4 feet tall.

Recreational maths with 679006821042

• 679006821042 backwards is 240128600976
• The number of decimal digits it has is: 12
• The sum of 679006821042's digits is 45
• More coming soon!