2013947

2,013,947 is an odd composite number composed of four prime numbers multiplied together.

What does the number 2013947 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

2013947 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 2013947:

13 × 37 × 53 × 79

See below for interesting mathematical facts about the number 2013947 from the Numbermatics database.

Names of 2013947

Cardinal: 2013947 can be written as Two million, thirteen thousand, nine hundred forty-seven.

Scientific notation

Scientific notation: 2.013947 × 10⁶

Factors of 2013947

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 182

Divisors of 2013947

Number of divisors d(n): 16
Complete list of divisors:
1 13 37 53 79 481 689 1027 1961 2923 4187 25493 37999 54431 154919 2013947
Sum of all divisors σ(n): 2298240
Sum of proper divisors (its aliquot sum) s(n): 284293
2013947 is a deficient number, because the sum of its proper divisors (284293) is less than itself. Its deficiency is 1729654

Bases of 2013947

Binary: 111101011101011111011₂
Hexadecimal: 0x1EBAFB
Base-36: 175YZ

Squares and roots of 2013947

2013947 squared (2013947²) is 4055982518809
2013947 cubed (2013947³) is 8168533825807829123
The square root of 2013947 is 1419.1360047579
The cube root of 2013947 is 126.2842954895

Scales and comparisons

How big is 2013947?

2,013,947 seconds is equal to 3 weeks, 2 days, 7 hours, 25 minutes, 47 seconds.
To count from 1 to 2,013,947 would take you about four weeks!

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 2013947 cubic inches would be around 10.5 feet tall.

Recreational maths with 2013947

2013947 backwards is 7493102
The number of decimal digits it has is: 7
The sum of 2013947's digits is 26
More coming soon!

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The information we have on file for 2013947 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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