13152972

13,152,972 is an even composite number composed of four prime numbers multiplied together.

What does the number 13152972 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

13152972 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13152972:

2² × 3 × 7² × 22369

(2 × 2 × 3 × 7 × 7 × 22369)

See below for interesting mathematical facts about the number 13152972 from the Numbermatics database.

Names of 13152972

Cardinal: 13152972 can be written as Thirteen million, one hundred fifty-two thousand, nine hundred seventy-two.

Scientific notation

Scientific notation: 1.3152972 × 10⁷

Factors of 13152972

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 22381

Divisors of 13152972

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 22369 44738 67107 89476 134214 156583 268428 313166 469749 626332 939498 1096081 1878996 2192162 3288243 4384324 6576486 13152972
Sum of all divisors σ(n): 35702520
Sum of proper divisors (its aliquot sum) s(n): 22549548
13152972 is an abundant number, because the sum of its proper divisors (22549548) is greater than itself. Its abundance is 9396576

Bases of 13152972

Binary: 110010001011001011001100₂
Hexadecimal: 0xC8B2CC
Base-36: 7TWWC

Squares and roots of 13152972

13152972 squared (13152972²) is 173000672432784
13152972 cubed (13152972³) is 2275473000489579834048
The square root of 13152972 is 3626.7026346255
The cube root of 13152972 is 236.0521526033

Scales and comparisons

How big is 13152972?

13,152,972 seconds is equal to 21 weeks, 5 days, 5 hours, 36 minutes, 12 seconds.
To count from 1 to 13,152,972 would take you about thirty-two 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 13152972 cubic inches would be around 19.7 feet tall.

Recreational maths with 13152972

13152972 backwards is 27925131
The number of decimal digits it has is: 8
The sum of 13152972's digits is 30
More coming soon!

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The information we have on file for 13152972 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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