40730985

40,730,985 is an odd composite number composed of three prime numbers multiplied together.

What does the number 40730985 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

40730985 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 40730985:

3³ × 5 × 301711

(3 × 3 × 3 × 5 × 301711)

See below for interesting mathematical facts about the number 40730985 from the Numbermatics database.

Names of 40730985

Cardinal: 40730985 can be written as Forty million, seven hundred thirty thousand, nine hundred eighty-five.

Scientific notation

Scientific notation: 4.0730985 × 10⁷

Factors of 40730985

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 301719

Divisors of 40730985

Number of divisors d(n): 16
Complete list of divisors:
1 3 5 9 15 27 45 135 301711 905133 1508555 2715399 4525665 8146197 13576995 40730985
Sum of all divisors σ(n): 72410880
Sum of proper divisors (its aliquot sum) s(n): 31679895
40730985 is a deficient number, because the sum of its proper divisors (31679895) is less than itself. Its deficiency is 9051090

Bases of 40730985

Binary: 10011011011000000101101001₂
Hexadecimal: 0x26D8169
Base-36: O9089

Squares and roots of 40730985

40730985 squared (40730985²) is 1659013139070225
40730985 cubed (40730985³) is 67573239282272248421625
The square root of 40730985 is 6382.0831238711
The cube root of 40730985 is 344.0659041975

Scales and comparisons

How big is 40730985?

40,730,985 seconds is equal to 1 year, 15 weeks, 2 days, 10 hours, 9 minutes, 45 seconds.
To count from 1 to 40,730,985 would take you about forty-nine 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 40730985 cubic inches would be around 28.7 feet tall.

Recreational maths with 40730985

40730985 backwards is 58903704
The number of decimal digits it has is: 8
The sum of 40730985's digits is 36
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/40730985/?utm_source=shared">Number 40730985 - 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/40730985/?utm_source=shared]Number 40730985 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 40730985 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

APA style:
Numbermatics. (2024). Number 40730985 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/40730985/

Chicago style:
Numbermatics. 2024. "Number 40730985 - Facts about the integer". https://numbermatics.com/n/40730985/

The information we have on file for 40730985 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 40730985, math, Factors of 40730985, curriculum, school, college, exams, university, Prime factorization of 40730985, STEM, science, technology, engineering, physics, economics, calculator, forty million, seven hundred thirty thousand, nine hundred eighty-five.