61439277449418162

Names of 61439277449418162

• Cardinal: 61439277449418162 can be written as Sixty-one quadrillion, four hundred thirty-nine trillion, two hundred seventy-seven billion, four hundred forty-nine million, four hundred eighteen thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 6.1439277449418162 × 10¹⁶

Factors of 61439277449418162

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 251303895074

Divisors of 61439277449418162

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 7 14 21 42 5821 11642 17463 34926 40747 81494 122241 244482 251303889241 502607778482 753911667723 1507823335446 1759127224687 3518254449374 5277381674061 10554763348122 1462839939271861 2925679878543722 4388519817815583 8777039635631166 10239879574903027 20479759149806054 30719638724709081 61439277449418162
• Sum of all divisors σ(n): 140456759344024704
• Sum of proper divisors (its aliquot sum) s(n): 79017481894606542
• 61439277449418162 is an abundant number, because the sum of its proper divisors (79017481894606542) is greater than itself. Its abundance is 17578204445188380

Bases of 61439277449418162

• Binary: 11011010010001101011001010000011101000010001010110110010₂
• Hexadecimal: 0xDA46B283A115B2
• Base-36: GSYEMEU8YB6

Squares and roots of 61439277449418162

• 61439277449418162 squared (61439277449418162²) is 3774784813506583089874432335458244
• 61439277449418162 cubed (61439277449418162³) is 231920051468881152613952490627624166044599446227528
• The square root of 61439277449418162 is 247869476.6392549633
• The cube root of 61439277449418162 is 394592.3850439561

Scales and comparisons

• 61,439,277,449,418,162 seconds is equal to 1,953,578,978 years, 37 weeks, 6 days, 3 hours, 42 minutes, 42 seconds.
• To count from 1 to 61,439,277,449,418,162 would take you about five billion, eight hundred sixty million, seven hundred thirty-six thousand, nine hundred thirty-six 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 61439277449418162 cubic inches would be around 32882.7 feet tall.

Recreational maths with 61439277449418162

• 61439277449418162 backwards is 26181494477293416
• The number of decimal digits it has is: 17
• The sum of 61439277449418162's digits is 78
• More coming soon!