1390006

1,390,006 is an even composite number composed of two prime numbers multiplied together.

What does the number 1390006 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

1390006 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 1390006:

2 × 695003

See below for interesting mathematical facts about the number 1390006 from the Numbermatics database.

Names of 1390006

Cardinal: 1390006 can be written as One million, three hundred ninety thousand and six.

Scientific notation

Scientific notation: 1.390006 × 10⁶

Factors of 1390006

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 695005

Divisors of 1390006

Number of divisors d(n): 4
Complete list of divisors:
1 2 695003 1390006
Sum of all divisors σ(n): 2085012
Sum of proper divisors (its aliquot sum) s(n): 695006
1390006 is a deficient number, because the sum of its proper divisors (695006) is less than itself. Its deficiency is 695000

Bases of 1390006

Binary: 101010011010110110110₂
Hexadecimal: 0x1535B6
Base-36: TSJA

Squares and roots of 1390006

1390006 squared (1390006²) is 1932116680036
1390006 cubed (1390006³) is 2685653777950120216
The square root of 1390006 is 1178.9851568195
The cube root of 1390006 is 111.6020635701

Scales and comparisons

How big is 1390006?

1,390,006 seconds is equal to 2 weeks, 2 days, 2 hours, 6 minutes, 46 seconds.
To count from 1 to 1,390,006 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 1390006 cubic inches would be around 9.3 feet tall.

Recreational maths with 1390006

1390006 backwards is 6000931
The number of decimal digits it has is: 7
The sum of 1390006's digits is 19
More coming soon!

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The information we have on file for 1390006 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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