6172002018

Names of 6172002018

• Cardinal: 6172002018 can be written as Six billion, one hundred seventy-two million, two thousand and eighteen.

Scientific notation

• Scientific notation: 6.172002018 × 10⁹

Factors of 6172002018

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 289872

Divisors of 6172002018

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 169 182 234 273 338 507 546 819 1014 1183 1521 1638 2366 3042 3549 7098 10647 21294 289847 579694 869541 1739082 2028929 2608623 3768011 4057858 5217246 6086787 7536022 11304033 12173574 18260361 22608066 26376077 33912099 36520722 48984143 52752154 67824198 79128231 97968286 146952429 158256462 237384693 293904858 342889001 440857287 474769386 685778002 881714574 1028667003 2057334006 3086001009 6172002018
• Sum of all divisors σ(n): 16549161408
• Sum of proper divisors (its aliquot sum) s(n): 10377159390
• 6172002018 is an abundant number, because the sum of its proper divisors (10377159390) is greater than itself. Its abundance is 4205157372

Bases of 6172002018

• Binary: 101101111111000010100011011100010₂
• Hexadecimal: 0x16FE146E2
• Base-36: 2U2NF8I

Squares and roots of 6172002018

• 6172002018 squared (6172002018²) is 38093608910196072324
• 6172002018 cubed (6172002018³) is 235113831066632939159401949832
• The square root of 6172002018 is 78562.0902089551
• The cube root of 6172002018 is 1834.3210636611

Scales and comparisons

• 6,172,002,018 seconds is equal to 196 years, 13 weeks, 5 hours, 18 seconds.
• To count from 1 to 6,172,002,018 would take you about three hundred ninety-two 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 6172002018 cubic inches would be around 152.9 feet tall.

Recreational maths with 6172002018

• 6172002018 backwards is 8102002716
• The number of decimal digits it has is: 10
• The sum of 6172002018's digits is 27
• More coming soon!