3480742

3,480,742 is an even composite number composed of three prime numbers multiplied together.

What does the number 3480742 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3480742 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 3480742:

2 × 31² × 1811

(2 × 31 × 31 × 1811)

See below for interesting mathematical facts about the number 3480742 from the Numbermatics database.

Names of 3480742

Cardinal: 3480742 can be written as Three million, four hundred eighty thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 3.480742 × 10⁶

Factors of 3480742

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 1844

Divisors of 3480742

Number of divisors d(n): 12
Complete list of divisors:
1 2 31 62 961 1811 1922 3622 56141 112282 1740371 3480742
Sum of all divisors σ(n): 5397948
Sum of proper divisors (its aliquot sum) s(n): 1917206
3480742 is a deficient number, because the sum of its proper divisors (1917206) is less than itself. Its deficiency is 1563536

Bases of 3480742

Binary: 1101010001110010100110₂
Hexadecimal: 0x351CA6
Base-36: 22LRA

Squares and roots of 3480742

3480742 squared (3480742²) is 12115564870564
3480742 cubed (3480742³) is 42171155498696678488
The square root of 3480742 is 1865.6746768931
The cube root of 3480742 is 151.5504666183

Scales and comparisons

How big is 3480742?

3,480,742 seconds is equal to 5 weeks, 5 days, 6 hours, 52 minutes, 22 seconds.
To count from 1 to 3,480,742 would take you about eight 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 3480742 cubic inches would be around 12.6 feet tall.

Recreational maths with 3480742

3480742 backwards is 2470843
The number of decimal digits it has is: 7
The sum of 3480742's digits is 28
More coming soon!

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The information we have on file for 3480742 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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