2214742

2,214,742 is an even composite number composed of three prime numbers multiplied together.

What does the number 2214742 look like?

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

2214742 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 2214742:

2 × 59 × 137²

(2 × 59 × 137 × 137)

See below for interesting mathematical facts about the number 2214742 from the Numbermatics database.

Names of 2214742

Cardinal: 2214742 can be written as Two million, two hundred fourteen thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 2.214742 × 10⁶

Factors of 2214742

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 198

Divisors of 2214742

Number of divisors d(n): 12
Complete list of divisors:
1 2 59 118 137 274 8083 16166 18769 37538 1107371 2214742
Sum of all divisors σ(n): 3403260
Sum of proper divisors (its aliquot sum) s(n): 1188518
2214742 is a deficient number, because the sum of its proper divisors (1188518) is less than itself. Its deficiency is 1026224

Bases of 2214742

Binary: 1000011100101101010110₂
Hexadecimal: 0x21CB56
Base-36: 1BGWM

Squares and roots of 2214742

2214742 squared (2214742²) is 4905082126564
2214742 cubed (2214742³) is 10863491399150606488
The square root of 2214742 is 1488.2009272945
The cube root of 2214742 is 130.3490030429

Scales and comparisons

How big is 2214742?

2,214,742 seconds is equal to 3 weeks, 4 days, 15 hours, 12 minutes, 22 seconds.
To count from 1 to 2,214,742 would take you about five 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 2214742 cubic inches would be around 10.9 feet tall.

Recreational maths with 2214742

2214742 backwards is 2474122
The number of decimal digits it has is: 7
The sum of 2214742's digits is 22
More coming soon!

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The information we have on file for 2214742 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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