12727180088

Names of 12727180088

• Cardinal: 12727180088 can be written as Twelve billion, seven hundred twenty-seven million, one hundred eighty thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.2727180088 × 10¹⁰

Factors of 12727180088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6992

Divisors of 12727180088

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 23 28 46 56 92 161 184 322 644 1288 1987 3974 4973 7948 9946 13909 15896 19892 27818 34811 39784 45701 55636 69622 91402 111272 114379 139244 182804 228758 278488 319907 365608 457516 639814 800653 915032 1279628 1601306 2559256 3202612 6405224 9881351 19762702 39525404 69169457 79050808 138338914 227271073 276677828 454542146 553355656 909084292 1590897511 1818168584 3181795022 6363590044 12727180088
• Sum of all divisors σ(n): 28478338560
• Sum of proper divisors (its aliquot sum) s(n): 15751158472
• 12727180088 is an abundant number, because the sum of its proper divisors (15751158472) is greater than itself. Its abundance is 3023978384

Bases of 12727180088

• Binary: 1011110110100110010101101100111000₂
• Hexadecimal: 0x2F6995B38
• Base-36: 5UHFN08

Squares and roots of 12727180088

• 12727180088 squared (12727180088²) is 161981112992383687744
• 12727180088 cubed (12727180088³) is 2061562795908743766311446441472
• The square root of 12727180088 is 112814.8043831127
• The cube root of 12727180088 is 2334.7697784993

Scales and comparisons

• 12,727,180,088 seconds is equal to 404 years, 35 weeks, 4 days, 7 hours, 48 minutes, 8 seconds.
• To count from 1 to 12,727,180,088 would take you about eight hundred 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 12727180088 cubic inches would be around 194.6 feet tall.

Recreational maths with 12727180088

• 12727180088 backwards is 88008172721
• The number of decimal digits it has is: 11
• The sum of 12727180088's digits is 44
• More coming soon!