6637331420168922001

Names of 6637331420168922001

• Cardinal: 6637331420168922001 can be written as Six quintillion, six hundred thirty-seven quadrillion, three hundred thirty-one trillion, four hundred twenty billion, one hundred sixty-eight million, nine hundred twenty-two thousand and one.

Scientific notation

• Scientific notation: 6.637331420168922001 × 10¹⁸

Factors of 6637331420168922001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3006108

Divisors of 6637331420168922001

• Number of divisors d(n): 16
• Complete list of divisors:
  1 19 209327 863003 1933759 3977213 16397057 36741421 180649828981 404787970193 1668839818277 3432346750639 7690971433667 31707956547263 349333232640469579 6637331420168922001
• Sum of all divisors σ(n): 6986709738421862400
• Sum of proper divisors (its aliquot sum) s(n): 349378318252940399
• 6637331420168922001 is a deficient number, because the sum of its proper divisors (349378318252940399) is less than itself. Its deficiency is 6287953101915981602

Bases of 6637331420168922001

• Binary: 101110000011100100010011100001010110011101101010010001110010001₂
• Hexadecimal: 0x5C1C89C2B3B52391
• Base-36: 1EFDTMGGDPL01

Squares and roots of 6637331420168922001

• 6637331420168922001 squared (6637331420168922001²) is 44054168381161599009561677482421844001
• 6637331420168922001 cubed (6637331420168922001³) is 292402115985696135478941350391039779575423151634758766001
• The square root of 6637331420168922001 is 2576301888.3991297499
• The cube root of 6637331420168922001 is 1879307.4463732577

Scales and comparisons

• 6,637,331,420,168,922,001 seconds is equal to 211,046,608,547 years, 15 weeks, 1 day, 9 hours, 1 second.
• To count from 1 to 6,637,331,420,168,922,001 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 6637331420168922001 cubic inches would be around 156609 feet tall.

Recreational maths with 6637331420168922001

• 6637331420168922001 backwards is 1002298610241337366
• The number of decimal digits it has is: 19
• The sum of 6637331420168922001's digits is 64
• More coming soon!