13873986

13,873,986 is an even composite number composed of five prime numbers multiplied together.

What does the number 13873986 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

13873986 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13873986:

2 × 3² × 7 × 149 × 739

(2 × 3 × 3 × 7 × 149 × 739)

See below for interesting mathematical facts about the number 13873986 from the Numbermatics database.

Names of 13873986

Cardinal: 13873986 can be written as Thirteen million, eight hundred seventy-three thousand, nine hundred eighty-six.

Scientific notation

Scientific notation: 1.3873986 × 10⁷

Factors of 13873986

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 900

Divisors of 13873986

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 9 14 18 21 42 63 126 149 298 447 739 894 1043 1341 1478 2086 2217 2682 3129 4434 5173 6258 6651 9387 10346 13302 15519 18774 31038 46557 93114 110111 220222 330333 660666 770777 990999 1541554 1981998 2312331 4624662 6936993 13873986
Sum of all divisors σ(n): 34632000
Sum of proper divisors (its aliquot sum) s(n): 20758014
13873986 is an abundant number, because the sum of its proper divisors (20758014) is greater than itself. Its abundance is 6884028

Bases of 13873986

Binary: 110100111011001101000010₂
Hexadecimal: 0xD3B342
Base-36: 89D8I

Squares and roots of 13873986

13873986 squared (13873986²) is 192487487528196
13873986 cubed (13873986³) is 2670568707141365909256
The square root of 13873986 is 3724.7799935029
The cube root of 13873986 is 240.2889228753

Scales and comparisons

How big is 13873986?

13,873,986 seconds is equal to 22 weeks, 6 days, 13 hours, 53 minutes, 6 seconds.
To count from 1 to 13,873,986 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 13873986 cubic inches would be around 20 feet tall.

Recreational maths with 13873986

13873986 backwards is 68937831
The number of decimal digits it has is: 8
The sum of 13873986's digits is 45
More coming soon!

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The information we have on file for 13873986 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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