42402880

42,402,880 is an even composite number composed of four prime numbers multiplied together.

What does the number 42402880 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

42402880 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 42402880:

2⁶ × 5 × 13 × 10193

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 10193)

See below for interesting mathematical facts about the number 42402880 from the Numbermatics database.

Names of 42402880

Cardinal: 42402880 can be written as Forty-two million, four hundred two thousand, eight hundred eighty.

Scientific notation

Scientific notation: 4.240288 × 10⁷

Factors of 42402880

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 10213

Divisors of 42402880

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 130 160 208 260 320 416 520 832 1040 2080 4160 10193 20386 40772 50965 81544 101930 132509 163088 203860 265018 326176 407720 530036 652352 662545 815440 1060072 1325090 1630880 2120144 2650180 3261760 4240288 5300360 8480576 10600720 21201440 42402880
Sum of all divisors σ(n): 108749592
Sum of proper divisors (its aliquot sum) s(n): 66346712
42402880 is an abundant number, because the sum of its proper divisors (66346712) is greater than itself. Its abundance is 23943832

Bases of 42402880

Binary: 10100001110000010001000000₂
Hexadecimal: 0x2870440
Base-36: P8U9S

Squares and roots of 42402880

42402880 squared (42402880²) is 1798004232294400
42402880 cubed (42402880³) is 76240557701471567872000
The square root of 42402880 is 6511.7493809267
The cube root of 42402880 is 348.7105752293

Scales and comparisons

How big is 42402880?

42,402,880 seconds is equal to 1 year, 18 weeks, 18 hours, 34 minutes, 40 seconds.
To count from 1 to 42,402,880 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 42402880 cubic inches would be around 29.1 feet tall.

Recreational maths with 42402880

42402880 backwards is 08820424
The number of decimal digits it has is: 8
The sum of 42402880's digits is 28
More coming soon!

Copy this link to share with anyone:

Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

<a href="https://numbermatics.com/n/42402880/?utm_source=shared">Number 42402880 - Facts about the integer</a>

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

[url=https://numbermatics.com/n/42402880/?utm_source=shared]Number 42402880 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 42402880 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

APA style:
Numbermatics. (2024). Number 42402880 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/42402880/

Chicago style:
Numbermatics. 2024. "Number 42402880 - Facts about the integer". https://numbermatics.com/n/42402880/

The information we have on file for 42402880 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!

Keywords: Divisors of 42402880, math, Factors of 42402880, curriculum, school, college, exams, university, Prime factorization of 42402880, STEM, science, technology, engineering, physics, economics, calculator, forty-two million, four hundred two thousand, eight hundred eighty.