13782730

13,782,730 is an even composite number composed of five prime numbers multiplied together.

What does the number 13782730 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

13782730 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 13782730:

2 × 5 × 13 × 97 × 1093

See below for interesting mathematical facts about the number 13782730 from the Numbermatics database.

Names of 13782730

Cardinal: 13782730 can be written as Thirteen million, seven hundred eighty-two thousand, seven hundred thirty.

Scientific notation

Scientific notation: 1.378273 × 10⁷

Factors of 13782730

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1210

Divisors of 13782730

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 13 26 65 97 130 194 485 970 1093 1261 2186 2522 5465 6305 10930 12610 14209 28418 71045 106021 142090 212042 530105 1060210 1378273 2756546 6891365 13782730
Sum of all divisors σ(n): 27017424
Sum of proper divisors (its aliquot sum) s(n): 13234694
13782730 is a deficient number, because the sum of its proper divisors (13234694) is less than itself. Its deficiency is 548036

Bases of 13782730

Binary: 110100100100111011001010₂
Hexadecimal: 0xD24ECA
Base-36: 87ETM

Squares and roots of 13782730

13782730 squared (13782730²) is 189963646252900
13782730 cubed (13782730³) is 2618217646119232417000
The square root of 13782730 is 3712.5099326467
The cube root of 13782730 is 239.7609309187

Scales and comparisons

How big is 13782730?

13,782,730 seconds is equal to 22 weeks, 5 days, 12 hours, 32 minutes, 10 seconds.
To count from 1 to 13,782,730 would take you about thirty-four weeks!

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 13782730 cubic inches would be around 20 feet tall.

Recreational maths with 13782730

13782730 backwards is 03728731
The number of decimal digits it has is: 8
The sum of 13782730's digits is 31
More coming soon!

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The information we have on file for 13782730 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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