130967991

130,967,991 is an odd composite number composed of five prime numbers multiplied together.

What does the number 130967991 look like?

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

130967991 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 130967991:

3² × 7 × 11 × 47 × 4021

(3 × 3 × 7 × 11 × 47 × 4021)

See below for interesting mathematical facts about the number 130967991 from the Numbermatics database.

Names of 130967991

Cardinal: 130967991 can be written as One hundred thirty million, nine hundred sixty-seven thousand, nine hundred ninety-one.

Scientific notation

Scientific notation: 1.30967991 × 10⁸

Factors of 130967991

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 4089

Divisors of 130967991

Number of divisors d(n): 48
Complete list of divisors:
1 3 7 9 11 21 33 47 63 77 99 141 231 329 423 517 693 987 1551 2961 3619 4021 4653 10857 12063 28147 32571 36189 44231 84441 132693 188987 253323 309617 398079 566961 928851 1322909 1700883 2078857 2786553 3968727 6236571 11906181 14551999 18709713 43655997 130967991
Sum of all divisors σ(n): 240933888
Sum of proper divisors (its aliquot sum) s(n): 109965897
130967991 is a deficient number, because the sum of its proper divisors (109965897) is less than itself. Its deficiency is 21002094

Bases of 130967991

Binary: 111110011100110100110110111₂
Hexadecimal: 0x7CE69B7
Base-36: 25Z3JR

Squares and roots of 130967991

130967991 squared (130967991²) is 17152614666576081
130967991 cubed (130967991³) is 2246443483278604177223271
The square root of 130967991 is 11444.1247371741
The cube root of 130967991 is 507.8339390983

Scales and comparisons

How big is 130967991?

130,967,991 seconds is equal to 4 years, 8 weeks, 3 days, 19 hours, 59 minutes, 51 seconds.
To count from 1 to 130,967,991 would take you about six 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 130967991 cubic inches would be around 42.3 feet tall.

Recreational maths with 130967991

130967991 backwards is 199769031
The number of decimal digits it has is: 9
The sum of 130967991's digits is 45
More coming soon!

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The information we have on file for 130967991 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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