406455993

406,455,993 is an odd composite number composed of four prime numbers multiplied together.

What does the number 406455993 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

406455993 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 406455993:

3² × 53 × 61² × 229

(3 × 3 × 53 × 61 × 61 × 229)

See below for interesting mathematical facts about the number 406455993 from the Numbermatics database.

Names of 406455993

Cardinal: 406455993 can be written as Four hundred six million, four hundred fifty-five thousand, nine hundred ninety-three.

Scientific notation

Scientific notation: 4.06455993 × 10⁸

Factors of 406455993

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 346

Divisors of 406455993

Number of divisors d(n): 36
Complete list of divisors:
1 3 9 53 61 159 183 229 477 549 687 2061 3233 3721 9699 11163 12137 13969 29097 33489 36411 41907 109233 125721 197213 591639 740357 852109 1774917 2221071 2556327 6663213 7668981 45161777 135485331 406455993
Sum of all divisors σ(n): 610803180
Sum of proper divisors (its aliquot sum) s(n): 204347187
406455993 is a deficient number, because the sum of its proper divisors (204347187) is less than itself. Its deficiency is 202108806

Bases of 406455993

Binary: 11000001110100000011010111001₂
Hexadecimal: 0x183A06B9
Base-36: 6PZRG9

Squares and roots of 406455993

406455993 squared (406455993²) is 165206474245616049
406455993 cubed (406455993³) is 67149161539530797093031657
The square root of 406455993 is 20160.7537805507
The cube root of 406455993 is 740.7491761453

Scales and comparisons

How big is 406455993?

406,455,993 seconds is equal to 12 years, 48 weeks, 8 hours, 26 minutes, 33 seconds.
To count from 1 to 406,455,993 would take you about nineteen years!

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 406455993 cubic inches would be around 61.7 feet tall.

Recreational maths with 406455993

406455993 backwards is 399554604
The number of decimal digits it has is: 9
The sum of 406455993's digits is 45
More coming soon!

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The information we have on file for 406455993 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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