3993957

3,993,957 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3993957 look like?

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

3993957 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 3993957:

3² × 11 × 40343

(3 × 3 × 11 × 40343)

See below for interesting mathematical facts about the number 3993957 from the Numbermatics database.

Names of 3993957

Cardinal: 3993957 can be written as Three million, nine hundred ninety-three thousand, nine hundred fifty-seven.

Scientific notation

Scientific notation: 3.993957 × 10⁶

Factors of 3993957

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 40357

Divisors of 3993957

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 11 33 99 40343 121029 363087 443773 1331319 3993957
Sum of all divisors σ(n): 6293664
Sum of proper divisors (its aliquot sum) s(n): 2299707
3993957 is a deficient number, because the sum of its proper divisors (2299707) is less than itself. Its deficiency is 1694250

Bases of 3993957

Binary: 1111001111000101100101₂
Hexadecimal: 0x3CF165
Base-36: 2DLR9

Squares and roots of 3993957

3993957 squared (3993957²) is 15951692517849
3993957 cubed (3993957³) is 63710373993510638493
The square root of 3993957 is 1998.4886789769
The cube root of 3993957 is 158.6601260359

Scales and comparisons

How big is 3993957?

3,993,957 seconds is equal to 6 weeks, 4 days, 5 hours, 25 minutes, 57 seconds.
To count from 1 to 3,993,957 would take you about nine 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 3993957 cubic inches would be around 13.2 feet tall.

Recreational maths with 3993957

3993957 backwards is 7593993
The number of decimal digits it has is: 7
The sum of 3993957's digits is 45
More coming soon!

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The information we have on file for 3993957 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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