1313997

1,313,997 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1313997 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

1313997 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1313997:

3 × 31 × 71 × 199

See below for interesting mathematical facts about the number 1313997 from the Numbermatics database.

Names of 1313997

Cardinal: 1313997 can be written as One million, three hundred thirteen thousand, nine hundred ninety-seven.

Scientific notation

Scientific notation: 1.313997 × 10⁶

Factors of 1313997

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 304

Divisors of 1313997

Number of divisors d(n): 16
Complete list of divisors:
1 3 31 71 93 199 213 597 2201 6169 6603 14129 18507 42387 437999 1313997
Sum of all divisors σ(n): 1843200
Sum of proper divisors (its aliquot sum) s(n): 529203
1313997 is a deficient number, because the sum of its proper divisors (529203) is less than itself. Its deficiency is 784794

Bases of 1313997

Binary: 101000000110011001101₂
Hexadecimal: 0x140CCD
Base-36: S5VX

Squares and roots of 1313997

1313997 squared (1313997²) is 1726588116009
1313997 cubed (1313997³) is 2268731604671477973
The square root of 1313997 is 1146.2970819121
The cube root of 1313997 is 109.5295889681

Scales and comparisons

How big is 1313997?

1,313,997 seconds is equal to 2 weeks, 1 day, 4 hours, 59 minutes, 57 seconds.
To count from 1 to 1,313,997 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 1313997 cubic inches would be around 9.1 feet tall.

Recreational maths with 1313997

1313997 backwards is 7993131
The number of decimal digits it has is: 7
The sum of 1313997's digits is 33
More coming soon!

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The information we have on file for 1313997 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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