13918383640225

13,918,383,640,225 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13918383640225 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 27 divisors.

13918383640225 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-seven divisors.

Prime factorization of 13918383640225:

5² × 17² × 43891²

(5 × 5 × 17 × 17 × 43891 × 43891)

See below for interesting mathematical facts about the number 13918383640225 from the Numbermatics database.

Names of 13918383640225

Cardinal: 13918383640225 can be written as Thirteen trillion, nine hundred eighteen billion, three hundred eighty-three million, six hundred forty thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 1.3918383640225 × 10¹³

Factors of 13918383640225

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 43913

Divisors of 13918383640225

Number of divisors d(n): 27
Complete list of divisors:
1 5 17 25 85 289 425 1445 7225 43891 219455 746147 1097275 3730735 12684499 18653675 63422495 317112475 1926419881 9632099405 32749137977 48160497025 163745689885 556735345609 818728449425 2783676728045 13918383640225
Sum of all divisors σ(n): 18334155727641
Sum of proper divisors (its aliquot sum) s(n): 4415772087416
13918383640225 is a deficient number, because the sum of its proper divisors (4415772087416) is less than itself. Its deficiency is 9502611552809

Bases of 13918383640225

Binary: 11001010100010100000010100000000111010100001₂
Hexadecimal: 0xCA8A0500EA1
Base-36: 4XM0M99K1

Squares and roots of 13918383640225

13918383640225 squared (13918383640225²) is 193721403156482922238050625
13918383640225 cubed (13918383640225³) is 2696288808454623580527684661995336390625
13918383640225 is a perfect square number. Its square root is 3730735
The cube root of 13918383640225 is 24054.4963247809

Scales and comparisons

How big is 13918383640225?

13,918,383,640,225 seconds is equal to 442,561 years, 28 weeks, 3 days, 5 hours, 50 minutes, 25 seconds.
To count from 1 to 13,918,383,640,225 would take you about one million, one hundred six thousand, four hundred 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 13918383640225 cubic inches would be around 2004.5 feet tall.

Recreational maths with 13918383640225

13918383640225 backwards is 52204638381931
The number of decimal digits it has is: 14
The sum of 13918383640225's digits is 55
More coming soon!

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The information we have on file for 13918383640225 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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