47908146

47,908,146 is an even composite number composed of five prime numbers multiplied together.

What does the number 47908146 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

47908146 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 47908146:

2 × 3 × 11 × 13 × 55837

See below for interesting mathematical facts about the number 47908146 from the Numbermatics database.

Names of 47908146

Cardinal: 47908146 can be written as Forty-seven million, nine hundred eight thousand, one hundred forty-six.

Scientific notation

Scientific notation: 4.7908146 × 10⁷

Factors of 47908146

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 55866

Divisors of 47908146

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 11 13 22 26 33 39 66 78 143 286 429 858 55837 111674 167511 335022 614207 725881 1228414 1451762 1842621 2177643 3685242 4355286 7984691 15969382 23954073 47908146
Sum of all divisors σ(n): 112569408
Sum of proper divisors (its aliquot sum) s(n): 64661262
47908146 is an abundant number, because the sum of its proper divisors (64661262) is greater than itself. Its abundance is 16753116

Bases of 47908146

Binary: 10110110110000010100110010₂
Hexadecimal: 0x2DB0532
Base-36: SIU5U

Squares and roots of 47908146

47908146 squared (47908146²) is 2295190453157316
47908146 cubed (47908146³) is 109958319327666855896136
The square root of 47908146 is 6921.5710644331
The cube root of 47908146 is 363.1921513777

Scales and comparisons

How big is 47908146?

47,908,146 seconds is equal to 1 year, 27 weeks, 1 day, 11 hours, 49 minutes, 6 seconds.
To count from 1 to 47,908,146 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 47908146 cubic inches would be around 30.3 feet tall.

Recreational maths with 47908146

47908146 backwards is 64180974
47908146 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 47908146's digits is 39
More coming soon!

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The information we have on file for 47908146 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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