42149868397849

42,149,868,397,849 is an odd composite number composed of two prime numbers multiplied together.

What does the number 42149868397849 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

42149868397849 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 42149868397849:

137² × 47389²

(137 × 137 × 47389 × 47389)

See below for interesting mathematical facts about the number 42149868397849 from the Numbermatics database.

Names of 42149868397849

Cardinal: 42149868397849 can be written as Forty-two trillion, one hundred forty-nine billion, eight hundred sixty-eight million, three hundred ninety-seven thousand, eight hundred forty-nine.

Scientific notation

Scientific notation: 4.2149868397849 × 10¹³

Factors of 42149868397849

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 47526

Divisors of 42149868397849

Number of divisors d(n): 9
Complete list of divisors:
1 137 18769 47389 6492293 889444141 2245717321 307663272977 42149868397849
Sum of all divisors σ(n): 42460673390877
Sum of proper divisors (its aliquot sum) s(n): 310804993028
42149868397849 is a deficient number, because the sum of its proper divisors (310804993028) is less than itself. Its deficiency is 41839063404821

Bases of 42149868397849

Binary: 1001100101010111000111111011101110010100011001₂
Hexadecimal: 0x2655C7EEE519
Base-36: EXVDRD7A1

Squares and roots of 42149868397849

42149868397849 squared (42149868397849²) is 1776611405955989826147826801
42149868397849 cubed (42149868397849³) is 74883936955162456229658444492099012951049
42149868397849 is a perfect square number. Its square root is 6492293
The cube root of 42149868397849 is 34801.5623329307

Scales and comparisons

How big is 42149868397849?

42,149,868,397,849 seconds is equal to 1,340,235 years, 22 weeks, 5 days, 1 hour, 10 minutes, 49 seconds.
To count from 1 to 42,149,868,397,849 would take you about three million, three hundred fifty thousand, five hundred eighty-eight 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 42149868397849 cubic inches would be around 2900.1 feet tall.

Recreational maths with 42149868397849

42149868397849 backwards is 94879386894124
The number of decimal digits it has is: 14
The sum of 42149868397849's digits is 82
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/42149868397849/?utm_source=shared">Number 42149868397849 - 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/42149868397849/?utm_source=shared]Number 42149868397849 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 42149868397849 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

APA style:
Numbermatics. (2024). Number 42149868397849 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/42149868397849/

Chicago style:
Numbermatics. 2024. "Number 42149868397849 - Facts about the integer". https://numbermatics.com/n/42149868397849/

The information we have on file for 42149868397849 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 42149868397849, math, Factors of 42149868397849, curriculum, school, college, exams, university, Prime factorization of 42149868397849, STEM, science, technology, engineering, physics, economics, calculator, forty-two trillion, one hundred forty-nine billion, eight hundred sixty-eight million, three hundred ninety-seven thousand, eight hundred forty-nine.