42993860

42,993,860 is an even composite number composed of five prime numbers multiplied together.

What does the number 42993860 look like?

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

42993860 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 42993860:

2² × 5 × 7 × 13 × 23623

(2 × 2 × 5 × 7 × 13 × 23623)

See below for interesting mathematical facts about the number 42993860 from the Numbermatics database.

Names of 42993860

Cardinal: 42993860 can be written as Forty-two million, nine hundred ninety-three thousand, eight hundred sixty.

Scientific notation

Scientific notation: 4.299386 × 10⁷

Factors of 42993860

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 23650

Divisors of 42993860

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 455 910 1820 23623 47246 94492 118115 165361 236230 307099 330722 472460 614198 661444 826805 1228396 1535495 1653610 2149693 3070990 3307220 4299386 6141980 8598772 10748465 21496930 42993860
Sum of all divisors σ(n): 111127296
Sum of proper divisors (its aliquot sum) s(n): 68133436
42993860 is an abundant number, because the sum of its proper divisors (68133436) is greater than itself. Its abundance is 25139576

Bases of 42993860

Binary: 10100100000000100011000100₂
Hexadecimal: 0x29008C4
Base-36: PLI9W

Squares and roots of 42993860

42993860 squared (42993860²) is 1848471997699600
42993860 cubed (42993860³) is 79472946283016924456000
The square root of 42993860 is 6556.9703369773
The cube root of 42993860 is 350.3231301565

Scales and comparisons

How big is 42993860?

42,993,860 seconds is equal to 1 year, 19 weeks, 14 hours, 44 minutes, 20 seconds.
To count from 1 to 42,993,860 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 42993860 cubic inches would be around 29.2 feet tall.

Recreational maths with 42993860

42993860 backwards is 06839924
The number of decimal digits it has is: 8
The sum of 42993860's digits is 41
More coming soon!

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The information we have on file for 42993860 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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