260513138

260,513,138 is an even composite number composed of three prime numbers multiplied together.

What does the number 260513138 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

260513138 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 260513138:

2 × 101² × 113²

(2 × 101 × 101 × 113 × 113)

See below for interesting mathematical facts about the number 260513138 from the Numbermatics database.

Names of 260513138

Cardinal: 260513138 can be written as Two hundred sixty million, five hundred thirteen thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 2.60513138 × 10⁸

Factors of 260513138

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 216

Divisors of 260513138

Number of divisors d(n): 18
Complete list of divisors:
1 2 101 113 202 226 10201 11413 12769 20402 22826 25538 1152713 1289669 2305426 2579338 130256569 260513138
Sum of all divisors σ(n): 398200647
Sum of proper divisors (its aliquot sum) s(n): 137687509
260513138 is a deficient number, because the sum of its proper divisors (137687509) is less than itself. Its deficiency is 122825629

Bases of 260513138

Binary: 1111100001110001110101110010₂
Hexadecimal: 0xF871D72
Base-36: 4B3P82

Squares and roots of 260513138

260513138 squared (260513138²) is 67867095070607044
260513138 cubed (260513138³) is 17680269903788172597344072
The square root of 260513138 is 16140.4193873641
The cube root of 260513138 is 638.6700392781

Scales and comparisons

How big is 260513138?

260,513,138 seconds is equal to 8 years, 14 weeks, 5 days, 4 hours, 45 minutes, 38 seconds.
To count from 1 to 260,513,138 would take you about twelve 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 260513138 cubic inches would be around 53.2 feet tall.

Recreational maths with 260513138

260513138 backwards is 831315062
The number of decimal digits it has is: 9
The sum of 260513138's digits is 29
More coming soon!

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The information we have on file for 260513138 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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