422978842

422,978,842 is an even composite number composed of four prime numbers multiplied together.

What does the number 422978842 look like?

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

422978842 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 422978842:

2 × 11 × 13 × 1478947

See below for interesting mathematical facts about the number 422978842 from the Numbermatics database.

Names of 422978842

Cardinal: 422978842 can be written as Four hundred twenty-two million, nine hundred seventy-eight thousand, eight hundred forty-two.

Scientific notation

Scientific notation: 4.22978842 × 10⁸

Factors of 422978842

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1478973

Divisors of 422978842

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 13 22 26 143 286 1478947 2957894 16268417 19226311 32536834 38452622 211489421 422978842
Sum of all divisors σ(n): 745389792
Sum of proper divisors (its aliquot sum) s(n): 322410950
422978842 is a deficient number, because the sum of its proper divisors (322410950) is less than itself. Its deficiency is 100567892

Bases of 422978842

Binary: 11001001101100010010100011010₂
Hexadecimal: 0x1936251A
Base-36: 6ZTWKA

Squares and roots of 422978842

422978842 squared (422978842²) is 178911100779660964
422978842 cubed (422978842³) is 75675610228726291705323688
The square root of 422978842 is 20566.4494261893
The cube root of 422978842 is 750.6535589081

Scales and comparisons

How big is 422978842?

422,978,842 seconds is equal to 13 years, 23 weeks, 2 days, 14 hours, 7 minutes, 22 seconds.
To count from 1 to 422,978,842 would take you about twenty 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 422978842 cubic inches would be around 62.6 feet tall.

Recreational maths with 422978842

422978842 backwards is 248879224
The number of decimal digits it has is: 9
The sum of 422978842's digits is 46
More coming soon!

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The information we have on file for 422978842 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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