19107942

19,107,942 is an even composite number composed of five prime numbers multiplied together.

What does the number 19107942 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

19107942 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 19107942:

2 × 3 × 7² × 103 × 631

(2 × 3 × 7 × 7 × 103 × 631)

See below for interesting mathematical facts about the number 19107942 from the Numbermatics database.

Names of 19107942

Cardinal: 19107942 can be written as Nineteen million, one hundred seven thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 1.9107942 × 10⁷

Factors of 19107942

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 746

Divisors of 19107942

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 14 21 42 49 98 103 147 206 294 309 618 631 721 1262 1442 1893 2163 3786 4326 4417 5047 8834 10094 13251 15141 26502 30282 30919 61838 64993 92757 129986 185514 194979 389958 454951 909902 1364853 2729706 3184657 6369314 9553971 19107942
Sum of all divisors σ(n): 44957952
Sum of proper divisors (its aliquot sum) s(n): 25850010
19107942 is an abundant number, because the sum of its proper divisors (25850010) is greater than itself. Its abundance is 6742068

Bases of 19107942

Binary: 1001000111001000001100110₂
Hexadecimal: 0x1239066
Base-36: BDJS6

Squares and roots of 19107942

19107942 squared (19107942²) is 365113447475364
19107942 cubed (19107942³) is 6976566577779301740888
The square root of 19107942 is 4371.2632041551
The cube root of 19107942 is 267.3445313159

Scales and comparisons

How big is 19107942?

19,107,942 seconds is equal to 31 weeks, 4 days, 3 hours, 45 minutes, 42 seconds.
To count from 1 to 19,107,942 would take you about forty-seven 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 19107942 cubic inches would be around 22.3 feet tall.

Recreational maths with 19107942

19107942 backwards is 24970191
The number of decimal digits it has is: 8
The sum of 19107942's digits is 33
More coming soon!

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The information we have on file for 19107942 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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