1309412

1,309,412 is an even composite number composed of three prime numbers multiplied together.

What does the number 1309412 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

1309412 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 1309412:

2² × 13³ × 149

(2 × 2 × 13 × 13 × 13 × 149)

See below for interesting mathematical facts about the number 1309412 from the Numbermatics database.

Names of 1309412

Cardinal: 1309412 can be written as One million, three hundred nine thousand, four hundred twelve.

Scientific notation

Scientific notation: 1.309412 × 10⁶

Factors of 1309412

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 164

Divisors of 1309412

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 13 26 52 149 169 298 338 596 676 1937 2197 3874 4394 7748 8788 25181 50362 100724 327353 654706 1309412
Sum of all divisors σ(n): 2499000
Sum of proper divisors (its aliquot sum) s(n): 1189588
1309412 is a deficient number, because the sum of its proper divisors (1189588) is less than itself. Its deficiency is 119824

Bases of 1309412

Binary: 100111111101011100100₂
Hexadecimal: 0x13FAE4
Base-36: S2CK

Squares and roots of 1309412

1309412 squared (1309412²) is 1714559785744
1309412 cubed (1309412³) is 2245065158170622528
The square root of 1309412 is 1144.2954164027
The cube root of 1309412 is 109.4020446863

Scales and comparisons

How big is 1309412?

1,309,412 seconds is equal to 2 weeks, 1 day, 3 hours, 43 minutes, 32 seconds.
To count from 1 to 1,309,412 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 1309412 cubic inches would be around 9.1 feet tall.

Recreational maths with 1309412

1309412 backwards is 2149031
The number of decimal digits it has is: 7
The sum of 1309412's digits is 20
More coming soon!

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The information we have on file for 1309412 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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