1426748

1,426,748 is an even composite number composed of three prime numbers multiplied together.

What does the number 1426748 look like?

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

1426748 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 1426748:

2² × 19 × 18773

(2 × 2 × 19 × 18773)

See below for interesting mathematical facts about the number 1426748 from the Numbermatics database.

Names of 1426748

Cardinal: 1426748 can be written as One million, four hundred twenty-six thousand, seven hundred forty-eight.

Scientific notation

Scientific notation: 1.426748 × 10⁶

Factors of 1426748

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 18794

Divisors of 1426748

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 19 38 76 18773 37546 75092 356687 713374 1426748
Sum of all divisors σ(n): 2628360
Sum of proper divisors (its aliquot sum) s(n): 1201612
1426748 is a deficient number, because the sum of its proper divisors (1201612) is less than itself. Its deficiency is 225136

Bases of 1426748

Binary: 101011100010100111100₂
Hexadecimal: 0x15C53C
Base-36: UKVW

Squares and roots of 1426748

1426748 squared (1426748²) is 2035609855504
1426748 cubed (1426748³) is 2904302290120620992
The square root of 1426748 is 1194.4655708725
The cube root of 1426748 is 112.5768495491

Scales and comparisons

How big is 1426748?

1,426,748 seconds is equal to 2 weeks, 2 days, 12 hours, 19 minutes, 8 seconds.
To count from 1 to 1,426,748 would take you about three 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 1426748 cubic inches would be around 9.4 feet tall.

Recreational maths with 1426748

1426748 backwards is 8476241
The number of decimal digits it has is: 7
The sum of 1426748's digits is 32
More coming soon!

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The information we have on file for 1426748 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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