407961

407,961 is an odd composite number composed of two prime numbers multiplied together.

What does the number 407961 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

407961 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 407961:

3² × 45329

(3 × 3 × 45329)

See below for interesting mathematical facts about the number 407961 from the Numbermatics database.

Names of 407961

Cardinal: 407961 can be written as Four hundred seven thousand, nine hundred sixty-one.

Scientific notation

Scientific notation: 4.07961 × 10⁵

Factors of 407961

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 45332

Divisors of 407961

Number of divisors d(n): 6
Complete list of divisors:
1 3 9 45329 135987 407961
Sum of all divisors σ(n): 589290
Sum of proper divisors (its aliquot sum) s(n): 181329
407961 is a deficient number, because the sum of its proper divisors (181329) is less than itself. Its deficiency is 226632

Bases of 407961

Binary: 1100011100110011001₂
Hexadecimal: 0x63999
Base-36: 8QS9

Squares and roots of 407961

407961 squared (407961²) is 166432177521
407961 cubed (407961³) is 67897837573644681
The square root of 407961 is 638.7182477431
The cube root of 407961 is 74.1662320949

Scales and comparisons

How big is 407961?

407,961 seconds is equal to 4 days, 17 hours, 19 minutes, 21 seconds.
To count from 1 to 407,961 would take you about four days.

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 407961 cubic inches would be around 6.2 feet tall.

Recreational maths with 407961

407961 backwards is 169704
The number of decimal digits it has is: 6
The sum of 407961's digits is 27
More coming soon!

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The information we have on file for 407961 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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