42141968

42,141,968 is an even composite number composed of four prime numbers multiplied together.

What does the number 42141968 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

42141968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 42141968:

2⁴ × 11 × 149 × 1607

(2 × 2 × 2 × 2 × 11 × 149 × 1607)

See below for interesting mathematical facts about the number 42141968 from the Numbermatics database.

Names of 42141968

Cardinal: 42141968 can be written as Forty-two million, one hundred forty-one thousand, nine hundred sixty-eight.

Scientific notation

Scientific notation: 4.2141968 × 10⁷

Factors of 42141968

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 1769

Divisors of 42141968

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 8 11 16 22 44 88 149 176 298 596 1192 1607 1639 2384 3214 3278 6428 6556 12856 13112 17677 25712 26224 35354 70708 141416 239443 282832 478886 957772 1915544 2633873 3831088 5267746 10535492 21070984 42141968
Sum of all divisors σ(n): 89726400
Sum of proper divisors (its aliquot sum) s(n): 47584432
42141968 is an abundant number, because the sum of its proper divisors (47584432) is greater than itself. Its abundance is 5442464

Bases of 42141968

Binary: 10100000110000100100010000₂
Hexadecimal: 0x2830910
Base-36: P38Y8

Squares and roots of 42141968

42141968 squared (42141968²) is 1775945466913024
42141968 cubed (42141968³) is 74841837036393716191232
The square root of 42141968 is 6491.6845271471
The cube root of 42141968 is 347.9938784319

Scales and comparisons

How big is 42141968?

42,141,968 seconds is equal to 1 year, 17 weeks, 4 days, 18 hours, 6 minutes, 8 seconds.
To count from 1 to 42,141,968 would take you about two 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 42141968 cubic inches would be around 29 feet tall.

Recreational maths with 42141968

42141968 backwards is 86914124
The number of decimal digits it has is: 8
The sum of 42141968's digits is 35
More coming soon!

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The information we have on file for 42141968 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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