71398030

71,398,030 is an even composite number composed of four prime numbers multiplied together.

What does the number 71398030 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

71398030 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 71398030:

2 × 5 × 11 × 649073

See below for interesting mathematical facts about the number 71398030 from the Numbermatics database.

Names of 71398030

Cardinal: 71398030 can be written as Seventy-one million, three hundred ninety-eight thousand and thirty.

Scientific notation

Scientific notation: 7.139803 × 10⁷

Factors of 71398030

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 649091

Divisors of 71398030

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 11 22 55 110 649073 1298146 3245365 6490730 7139803 14279606 35699015 71398030
Sum of all divisors σ(n): 140199984
Sum of proper divisors (its aliquot sum) s(n): 68801954
71398030 is a deficient number, because the sum of its proper divisors (68801954) is less than itself. Its deficiency is 2596076

Bases of 71398030

Binary: 100010000010111001010001110₂
Hexadecimal: 0x441728E
Base-36: 16IB2M

Squares and roots of 71398030

71398030 squared (71398030²) is 5097678687880900
71398030 cubed (71398030³) is 363964215887681134627000
The square root of 71398030 is 8449.7354988189
The cube root of 71398030 is 414.8541220477

Scales and comparisons

How big is 71398030?

71,398,030 seconds is equal to 2 years, 14 weeks, 8 hours, 47 minutes, 10 seconds.
To count from 1 to 71,398,030 would take you about three 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 71398030 cubic inches would be around 34.6 feet tall.

Recreational maths with 71398030

71398030 backwards is 03089317
The number of decimal digits it has is: 8
The sum of 71398030'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/71398030/?utm_source=shared">Number 71398030 - 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/71398030/?utm_source=shared]Number 71398030 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 71398030 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

APA style:
Numbermatics. (2024). Number 71398030 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/71398030/

Chicago style:
Numbermatics. 2024. "Number 71398030 - Facts about the integer". https://numbermatics.com/n/71398030/

The information we have on file for 71398030 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 71398030, math, Factors of 71398030, curriculum, school, college, exams, university, Prime factorization of 71398030, STEM, science, technology, engineering, physics, economics, calculator, seventy-one million, three hundred ninety-eight thousand and thirty.