45407272

45,407,272 is an even composite number composed of four prime numbers multiplied together.

What does the number 45407272 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

45407272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 45407272:

2³ × 17 × 29² × 397

(2 × 2 × 2 × 17 × 29 × 29 × 397)

See below for interesting mathematical facts about the number 45407272 from the Numbermatics database.

Names of 45407272

Cardinal: 45407272 can be written as Forty-five million, four hundred seven thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 4.5407272 × 10⁷

Factors of 45407272

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 445

Divisors of 45407272

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 17 29 34 58 68 116 136 232 397 493 794 841 986 1588 1682 1972 3176 3364 3944 6728 6749 11513 13498 14297 23026 26996 28594 46052 53992 57188 92104 114376 195721 333877 391442 667754 782884 1335508 1565768 2671016 5675909 11351818 22703636 45407272
Sum of all divisors σ(n): 93597660
Sum of proper divisors (its aliquot sum) s(n): 48190388
45407272 is an abundant number, because the sum of its proper divisors (48190388) is greater than itself. Its abundance is 2783116

Bases of 45407272

Binary: 10101101001101110000101000₂
Hexadecimal: 0x2B4DC28
Base-36: R18H4

Squares and roots of 45407272

45407272 squared (45407272²) is 2061820350481984
45407272 cubed (45407272³) is 93621637469470778587648
The square root of 45407272 is 6738.4918193911
The cube root of 45407272 is 356.7591635179

Scales and comparisons

How big is 45407272?

45,407,272 seconds is equal to 1 year, 23 weeks, 13 hours, 7 minutes, 52 seconds.
To count from 1 to 45,407,272 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 45407272 cubic inches would be around 29.7 feet tall.

Recreational maths with 45407272

45407272 backwards is 27270454
The number of decimal digits it has is: 8
The sum of 45407272's digits is 31
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/45407272/?utm_source=shared">Number 45407272 - 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/45407272/?utm_source=shared]Number 45407272 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 45407272 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

APA style:
Numbermatics. (2024). Number 45407272 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/45407272/

Chicago style:
Numbermatics. 2024. "Number 45407272 - Facts about the integer". https://numbermatics.com/n/45407272/

The information we have on file for 45407272 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 45407272, math, Factors of 45407272, curriculum, school, college, exams, university, Prime factorization of 45407272, STEM, science, technology, engineering, physics, economics, calculator, forty-five million, four hundred seven thousand, two hundred seventy-two.