2768042

2,768,042 is an even composite number composed of three prime numbers multiplied together.

What does the number 2768042 look like?

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

2768042 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 2768042:

2 × 17² × 4789

(2 × 17 × 17 × 4789)

See below for interesting mathematical facts about the number 2768042 from the Numbermatics database.

Names of 2768042

Cardinal: 2768042 can be written as Two million, seven hundred sixty-eight thousand and forty-two.

Scientific notation

Scientific notation: 2.768042 × 10⁶

Factors of 2768042

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 4808

Divisors of 2768042

Number of divisors d(n): 12
Complete list of divisors:
1 2 17 34 289 578 4789 9578 81413 162826 1384021 2768042
Sum of all divisors σ(n): 4411590
Sum of proper divisors (its aliquot sum) s(n): 1643548
2768042 is a deficient number, because the sum of its proper divisors (1643548) is less than itself. Its deficiency is 1124494

Bases of 2768042

Binary: 1010100011110010101010₂
Hexadecimal: 0x2A3CAA
Base-36: 1NBU2

Squares and roots of 2768042

2768042 squared (2768042²) is 7662056513764
2768042 cubed (2768042³) is 21208894236472330088
The square root of 2768042 is 1663.7433696337
The cube root of 2768042 is 140.4076891809

Scales and comparisons

How big is 2768042?

2,768,042 seconds is equal to 4 weeks, 4 days, 54 minutes, 2 seconds.
To count from 1 to 2,768,042 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 2768042 cubic inches would be around 11.7 feet tall.

Recreational maths with 2768042

2768042 backwards is 2408672
The number of decimal digits it has is: 7
The sum of 2768042's digits is 29
More coming soon!

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The information we have on file for 2768042 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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