47138817

47,138,817 is an odd composite number composed of five prime numbers multiplied together.

What does the number 47138817 look like?

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

47138817 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 47138817:

3 × 11² × 31 × 59 × 71

(3 × 11 × 11 × 31 × 59 × 71)

See below for interesting mathematical facts about the number 47138817 from the Numbermatics database.

Names of 47138817

Cardinal: 47138817 can be written as Forty-seven million, one hundred thirty-eight thousand, eight hundred seventeen.

Scientific notation

Scientific notation: 4.7138817 × 10⁷

Factors of 47138817

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 175

Divisors of 47138817

Number of divisors d(n): 48
Complete list of divisors:
1 3 11 31 33 59 71 93 121 177 213 341 363 649 781 1023 1829 1947 2201 2343 3751 4189 5487 6603 7139 8591 11253 12567 20119 21417 24211 25773 46079 60357 72633 129859 138237 221309 266321 389577 506869 663927 798963 1428449 1520607 4285347 15712939 47138817
Sum of all divisors σ(n): 73543680
Sum of proper divisors (its aliquot sum) s(n): 26404863
47138817 is a deficient number, because the sum of its proper divisors (26404863) is less than itself. Its deficiency is 20733954

Bases of 47138817

Binary: 10110011110100100000000001₂
Hexadecimal: 0x2CF4801
Base-36: S2CJL

Squares and roots of 47138817

47138817 squared (47138817²) is 2222068068159489
47138817 cubed (47138817³) is 104745660026513678784513
The square root of 47138817 is 6865.7714060403
The cube root of 47138817 is 361.2375541181

Scales and comparisons

How big is 47138817?

47,138,817 seconds is equal to 1 year, 25 weeks, 6 days, 14 hours, 6 minutes, 57 seconds.
To count from 1 to 47,138,817 would take you about two 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 47138817 cubic inches would be around 30.1 feet tall.

Recreational maths with 47138817

47138817 backwards is 71883174
The number of decimal digits it has is: 8
The sum of 47138817's digits is 39
More coming soon!

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The information we have on file for 47138817 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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