107668187889

Names of 107668187889

• Cardinal: 107668187889 can be written as One hundred seven billion, six hundred sixty-eight million, one hundred eighty-seven thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.07668187889 × 10¹¹

Factors of 107668187889

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 249

Divisors of 107668187889

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 17 19 51 57 83 127 249 323 381 969 1411 1577 2159 2413 4233 4731 6477 6889 7239 10541 16129 20667 26809 31623 41021 48387 80427 117113 123063 130891 179197 200279 274193 306451 351339 392673 537591 600837 822579 874903 919353 1338707 2225147 2624709 3404743 4016121 5209667 6675441 10214229 14873351 15629001 16623157 22758019 25435433 44620053 49869471 68274057 76306299 111112681 282593669 333338043 432402361 847781007 1297207083 1888915577 2111140939 5666746731 6333422817 35889395963 107668187889
• Sum of all divisors σ(n): 163238487840
• Sum of proper divisors (its aliquot sum) s(n): 55570299951
• 107668187889 is a deficient number, because the sum of its proper divisors (55570299951) is less than itself. Its deficiency is 52097887938

Bases of 107668187889

• Binary: 1100100010001100001100010101011110001₂
• Hexadecimal: 0x1911862AF1
• Base-36: 1DGMUXGX

Squares and roots of 107668187889

• 107668187889 squared (107668187889²) is 11592438683301006276321
• 107668187889 cubed (107668187889³) is 1248136866245364510501697679676369
• The square root of 107668187889 is 328128.3100998753
• The cube root of 107668187889 is 4757.3211259461

Scales and comparisons

• 107,668,187,889 seconds is equal to 3,423 years, 26 weeks, 5 days, 13 hours, 58 minutes, 9 seconds.
• To count from 1 to 107,668,187,889 would take you about six thousand, eight hundred forty-seven 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 107668187889 cubic inches would be around 396.4 feet tall.

Recreational maths with 107668187889

• 107668187889 backwards is 988781866701
• The number of decimal digits it has is: 12
• The sum of 107668187889's digits is 69
• More coming soon!