42489973172030234410677

Names of 42489973172030234410677

• Cardinal: 42489973172030234410677 can be written as Forty-two sextillion, four hundred eighty-nine quintillion, nine hundred seventy-three quadrillion, one hundred seventy-two trillion, thirty billion, two hundred thirty-four million, four hundred ten thousand, six hundred seventy-seven.

Scientific notation

• Scientific notation: 4.2489973172030234410677 × 10²²

Factors of 42489973172030234410677

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 83806653199270679327

Divisors of 42489973172030234410677

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 13 39 169 507 83806653199270679311 251419959597812037933 1089486491590518831043 3268459474771556493129 14163324390676744803559 42489973172030234410677
• Sum of all divisors σ(n): 61346470141866137256384
• Sum of proper divisors (its aliquot sum) s(n): 18856496969835902845707
• 42489973172030234410677 is a deficient number, because the sum of its proper divisors (18856496969835902845707) is less than itself. Its deficiency is 23633476202194331564970

Bases of 42489973172030234410677

• Binary: 1000111111110110001011010100111001100110111101110011101110111011111010110101₂
• Hexadecimal: 0x8FF62D4E66F73BBBEB5
• Base-36: 6X36W9OSUNCSX4L

Squares and roots of 42489973172030234410677

• 42489973172030234410677 squared (42489973172030234410677²) is 1805397820159849060181074834834476985491598329
• 42489973172030234410677 cubed (42489973172030234410677³) is 76711304943433852457793356660513105278729101753107887542612112958733
• The square root of 42489973172030234410677 is 206130961216.4806124487
• The cube root of 42489973172030234410677 is 34894915.6042926921

Scales and comparisons

• 42,489,973,172,030,234,410,677 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,489,973,172,030,234,410,677 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 42489973172030234410677 cubic inches would be around 2907909.6 feet tall.

Recreational maths with 42489973172030234410677

• 42489973172030234410677 backwards is 77601443203027137998424
• The number of decimal digits it has is: 23
• The sum of 42489973172030234410677's digits is 93
• More coming soon!