2742630

2,742,630 is an even composite number composed of five prime numbers multiplied together.

What does the number 2742630 look like?

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

2742630 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 2742630:

2 × 3 × 5 × 11 × 8311

See below for interesting mathematical facts about the number 2742630 from the Numbermatics database.

Names of 2742630

Cardinal: 2742630 can be written as Two million, seven hundred forty-two thousand, six hundred thirty.

Scientific notation

Scientific notation: 2.74263 × 10⁶

Factors of 2742630

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 8332

Divisors of 2742630

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 8311 16622 24933 41555 49866 83110 91421 124665 182842 249330 274263 457105 548526 914210 1371315 2742630
Sum of all divisors σ(n): 7181568
Sum of proper divisors (its aliquot sum) s(n): 4438938
2742630 is an abundant number, because the sum of its proper divisors (4438938) is greater than itself. Its abundance is 1696308

Bases of 2742630

Binary: 1010011101100101100110₂
Hexadecimal: 0x29D966
Base-36: 1MS86

Squares and roots of 2742630

2742630 squared (2742630²) is 7522019316900
2742630 cubed (2742630³) is 20630115839109447000
The square root of 2742630 is 1656.0887657369
The cube root of 2742630 is 139.9766968017

Scales and comparisons

How big is 2742630?

2,742,630 seconds is equal to 4 weeks, 3 days, 17 hours, 50 minutes, 30 seconds.
To count from 1 to 2,742,630 would take you about six 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 2742630 cubic inches would be around 11.7 feet tall.

Recreational maths with 2742630

2742630 backwards is 0362472
The number of decimal digits it has is: 7
The sum of 2742630's digits is 24
More coming soon!

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The information we have on file for 2742630 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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