15138248300766

Names of 15138248300766

• Cardinal: 15138248300766 can be written as Fifteen trillion, one hundred thirty-eight billion, two hundred forty-eight million, three hundred thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.5138248300766 × 10¹³

Factors of 15138248300766

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 303286730

Divisors of 15138248300766

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 47 59 94 118 141 177 282 354 423 531 846 1062 2773 5546 8319 16638 24957 49914 303286619 606573238 909859857 1819719714 2729579571 5459159142 14254471093 17893910521 28508942186 35787821042 42763413279 53681731563 85526826558 107363463126 128290239837 161045194689 256580479674 322090389378 841013794487 1682027588974 2523041383461 5046082766922 7569124150383 15138248300766
• Sum of all divisors σ(n): 34065153158400
• Sum of proper divisors (its aliquot sum) s(n): 18926904857634
• 15138248300766 is an abundant number, because the sum of its proper divisors (18926904857634) is greater than itself. Its abundance is 3788656556868

Bases of 15138248300766

• Binary: 11011100010010100101111010011001100011011110₂
• Hexadecimal: 0xDC4A5E998DE
• Base-36: 5D6EY6HNI

Squares and roots of 15138248300766

• 15138248300766 squared (15138248300766²) is 229166561615644686396186756
• 15138248300766 cubed (15138248300766³) is 3469180311970420013438691115278993855096
• The square root of 15138248300766 is 3890790.1897642849
• The cube root of 15138248300766 is 24737.6557430911

Scales and comparisons

• 15,138,248,300,766 seconds is equal to 481,349 years, 24 weeks, 3 days, 4 hours, 26 minutes, 6 seconds.
• To count from 1 to 15,138,248,300,766 would take you about one million, two hundred three thousand, three hundred seventy-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 15138248300766 cubic inches would be around 2061.5 feet tall.

Recreational maths with 15138248300766

• 15138248300766 backwards is 66700384283151
• The number of decimal digits it has is: 14
• The sum of 15138248300766's digits is 54
• More coming soon!