61616816731044

Names of 61616816731044

• Cardinal: 61616816731044 can be written as Sixty-one trillion, six hundred sixteen billion, eight hundred sixteen million, seven hundred thirty-one thousand and forty-four.

Scientific notation

• Scientific notation: 6.1616816731044 × 10¹³

Factors of 61616816731044

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 436096

Divisors of 61616816731044

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 436091 872182 1308273 1744364 2616546 3924819 5233092 7849638 11774457 15699276 23548914 35323371 47097828 70646742 141293484 190175360281 380350720562 570526080843 760701441124 1141052161686 1711578242529 2282104323372 3423156485058 5134734727587 6846312970116 10269469455174 15404204182761 20538938910348 30808408365522 61616816731044
• Sum of all divisors σ(n): 161078899527931
• Sum of proper divisors (its aliquot sum) s(n): 99462082796887
• 61616816731044 is an abundant number, because the sum of its proper divisors (99462082796887) is greater than itself. Its abundance is 37845266065843

Bases of 61616816731044

• Binary: 1110000000101001001000011110010011001110100100₂
• Hexadecimal: 0x380A487933A4
• Base-36: LUADHS690

Squares and roots of 61616816731044

• 61616816731044 squared (61616816731044²) is 3796632104067063806233329936
• 61616816731044 cubed (61616816731044³) is 233936384551498242094541336897842225733184
• 61616816731044 is a perfect square number. Its square root is 7849638
• The cube root of 61616816731044 is 39497.2100216129

Scales and comparisons

• 61,616,816,731,044 seconds is equal to 1,959,224 years, 9 weeks, 2 days, 1 hour, 17 minutes, 24 seconds.
• To count from 1 to 61,616,816,731,044 would take you about four million, eight hundred ninety-eight thousand and sixty 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 61616816731044 cubic inches would be around 3291.4 feet tall.

Recreational maths with 61616816731044

• 61616816731044 backwards is 44013761861616
• 61616816731044 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61616816731044's digits is 54
• More coming soon!