3138235040

3,138,235,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 3138235040 look like?

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

3138235040 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 3138235040:

2⁵ × 5 × 421 × 46589

(2 × 2 × 2 × 2 × 2 × 5 × 421 × 46589)

See below for interesting mathematical facts about the number 3138235040 from the Numbermatics database.

Names of 3138235040

Cardinal: 3138235040 can be written as Three billion, one hundred thirty-eight million, two hundred thirty-five thousand and forty.

Scientific notation

Scientific notation: 3.13823504 × 10⁹

Factors of 3138235040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 47017

Divisors of 3138235040

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 80 160 421 842 1684 2105 3368 4210 6736 8420 13472 16840 33680 46589 67360 93178 186356 232945 372712 465890 745424 931780 1490848 1863560 3727120 7454240 19613969 39227938 78455876 98069845 156911752 196139690 313823504 392279380 627647008 784558760 1569117520 3138235040
Sum of all divisors σ(n): 7431850440
Sum of proper divisors (its aliquot sum) s(n): 4293615400
3138235040 is an abundant number, because the sum of its proper divisors (4293615400) is greater than itself. Its abundance is 1155380360

Bases of 3138235040

Binary: 10111011000011011010101010100000₂
Hexadecimal: 0xBB0DAAA0
Base-36: 1FWF9NK

Squares and roots of 3138235040

3138235040 squared (3138235040²) is 9848519166283801600
3138235040 cubed (3138235040³) is 30906967939743412765528064000
The square root of 3138235040 is 56019.9521599225
The cube root of 3138235040 is 1464.0699350469

Scales and comparisons

How big is 3138235040?

3,138,235,040 seconds is equal to 99 years, 40 weeks, 6 days, 3 hours, 57 minutes, 20 seconds.
To count from 1 to 3,138,235,040 would take you about one hundred ninety-nine 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 3138235040 cubic inches would be around 122 feet tall.

Recreational maths with 3138235040

3138235040 backwards is 0405328313
The number of decimal digits it has is: 10
The sum of 3138235040's digits is 29
More coming soon!

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The information we have on file for 3138235040 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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