261044328

261,044,328 is an even composite number composed of four prime numbers multiplied together.

What does the number 261044328 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

261044328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 261044328:

2³ × 3 × 67² × 2423

(2 × 2 × 2 × 3 × 67 × 67 × 2423)

See below for interesting mathematical facts about the number 261044328 from the Numbermatics database.

Names of 261044328

Cardinal: 261044328 can be written as Two hundred sixty-one million, forty-four thousand, three hundred twenty-eight.

Scientific notation

Scientific notation: 2.61044328 × 10⁸

Factors of 261044328

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 2495

Divisors of 261044328

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 12 24 67 134 201 268 402 536 804 1608 2423 4489 4846 7269 8978 9692 13467 14538 17956 19384 26934 29076 35912 53868 58152 107736 162341 324682 487023 649364 974046 1298728 1948092 3896184 10876847 21753694 32630541 43507388 65261082 87014776 130522164 261044328
Sum of all divisors σ(n): 662770080
Sum of proper divisors (its aliquot sum) s(n): 401725752
261044328 is an abundant number, because the sum of its proper divisors (401725752) is greater than itself. Its abundance is 140681424

Bases of 261044328

Binary: 1111100011110011100001101000₂
Hexadecimal: 0xF8F3868
Base-36: 4BF33C

Squares and roots of 261044328

261044328 squared (261044328²) is 68144141180971584
261044328 cubed (261044328³) is 17788641541723853532375552
The square root of 261044328 is 16156.8662803157
The cube root of 261044328 is 639.1038303461

Scales and comparisons

How big is 261044328?

261,044,328 seconds is equal to 8 years, 15 weeks, 4 days, 8 hours, 18 minutes, 48 seconds.
To count from 1 to 261,044,328 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 261044328 cubic inches would be around 53.3 feet tall.

Recreational maths with 261044328

261044328 backwards is 823440162
The number of decimal digits it has is: 9
The sum of 261044328's digits is 30
More coming soon!

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The information we have on file for 261044328 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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