130072

130,072 is an even composite number composed of three prime numbers multiplied together.

What does the number 130072 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

130072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 130072:

2³ × 71 × 229

(2 × 2 × 2 × 71 × 229)

See below for interesting mathematical facts about the number 130072 from the Numbermatics database.

Names of 130072

Cardinal: 130072 can be written as One hundred thirty thousand and seventy-two.

Scientific notation

Scientific notation: 1.30072 × 10⁵

Factors of 130072

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 302

Divisors of 130072

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 71 142 229 284 458 568 916 1832 16259 32518 65036 130072
Sum of all divisors σ(n): 248400
Sum of proper divisors (its aliquot sum) s(n): 118328
130072 is a deficient number, because the sum of its proper divisors (118328) is less than itself. Its deficiency is 11744

Bases of 130072

Binary: 11111110000011000₂
Hexadecimal: 0x1FC18
Base-36: 2SD4

Squares and roots of 130072

130072 squared (130072²) is 16918725184
130072 cubed (130072³) is 2200652422133248
The square root of 130072 is 360.6549597607
The cube root of 130072 is 50.6673207057

Scales and comparisons

How big is 130072?

130,072 seconds is equal to 1 day, 12 hours, 7 minutes, 52 seconds.
To count from 1 to 130,072 would take you about twelve hours.

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 130072 cubic inches would be around 4.2 feet tall.

Recreational maths with 130072

130072 backwards is 270031
The number of decimal digits it has is: 6
The sum of 130072's digits is 13
More coming soon!

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The information we have on file for 130072 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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