61240460141664

Names of 61240460141664

• Cardinal: 61240460141664 can be written as Sixty-one trillion, two hundred forty billion, four hundred sixty million, one hundred forty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 6.1240460141664 × 10¹³

Factors of 61240460141664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 70880162206

Divisors of 61240460141664

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 70880162201 141760324402 212640486603 283520648804 425280973206 567041297608 637921459809 850561946412 1134082595216 1275842919618 1701123892824 1913764379427 2268165190432 2551685839236 3402247785648 3827528758854 5103371678472 6804495571296 7655057517708 10206743356944 15310115035416 20413486713888 30620230070832 61240460141664
• Sum of all divisors σ(n): 178618008749040
• Sum of proper divisors (its aliquot sum) s(n): 117377548607376
• 61240460141664 is an abundant number, because the sum of its proper divisors (117377548607376) is greater than itself. Its abundance is 56137088465712

Bases of 61240460141664

• Binary: 1101111011001010100111110111110110010001100000₂
• Hexadecimal: 0x37B2A7DF6460
• Base-36: LPHH8SBC0

Squares and roots of 61240460141664

• 61240460141664 squared (61240460141664²) is 3750393958362737070948688896
• 61240460141664 cubed (61240460141664³) is 229675851722650674801449128806807223762944
• The square root of 61240460141664 is 7825628.4183229657
• The cube root of 61240460141664 is 39416.6291863653

Scales and comparisons

• 61,240,460,141,664 seconds is equal to 1,947,257 years, 10 weeks, 4 days, 14 minutes, 24 seconds.
• To count from 1 to 61,240,460,141,664 would take you about four million, eight hundred sixty-eight thousand, one hundred forty-three 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 61240460141664 cubic inches would be around 3284.7 feet tall.

Recreational maths with 61240460141664

• 61240460141664 backwards is 46614106404216
• The number of decimal digits it has is: 14
• The sum of 61240460141664's digits is 45
• More coming soon!