61197682242

Names of 61197682242

• Cardinal: 61197682242 can be written as Sixty-one billion, one hundred ninety-seven million, six hundred eighty-two thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 6.1197682242 × 10¹⁰

Factors of 61197682242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2239

Divisors of 61197682242

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 31 62 93 186 431 739 862 1033 1293 1478 2066 2217 2586 3099 4434 6198 13361 22909 26722 32023 40083 45818 64046 68727 80166 96069 137454 192138 318509 445223 637018 763387 890446 955527 1335669 1526774 1911054 2290161 2671338 4580322 9873779 13801913 19747558 23664997 27603826 29621337 41405739 47329994 59242674 70994991 82811478 141989982 329019797 658039594 987059391 1974118782 10199613707 20399227414 30598841121 61197682242
• Sum of all divisors σ(n): 126930862080
• Sum of proper divisors (its aliquot sum) s(n): 65733179838
• 61197682242 is an abundant number, because the sum of its proper divisors (65733179838) is greater than itself. Its abundance is 4535497596

Bases of 61197682242

• Binary: 111000111111101010101000011001000010₂
• Hexadecimal: 0xE3FAA8642
• Base-36: S43IPTU

Squares and roots of 61197682242

• 61197682242 squared (61197682242²) is 3745156311792802146564
• 61197682242 cubed (61197682242³) is 229194885915716583108199184116488
• The square root of 61197682242 is 247381.6530019961
• The cube root of 61197682242 is 3940.7449234829

Scales and comparisons

• 61,197,682,242 seconds is equal to 1,945 years, 46 weeks, 4 days, 12 hours, 10 minutes, 42 seconds.
• To count from 1 to 61,197,682,242 would take you about three thousand, eight hundred ninety-one 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 61197682242 cubic inches would be around 328.4 feet tall.

Recreational maths with 61197682242

• 61197682242 backwards is 24228679116
• The number of decimal digits it has is: 11
• The sum of 61197682242's digits is 48
• More coming soon!