1604985

1,604,985 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1604985 look like?

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

1604985 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1604985:

3 × 5 × 67 × 1597

See below for interesting mathematical facts about the number 1604985 from the Numbermatics database.

Names of 1604985

Cardinal: 1604985 can be written as One million, six hundred four thousand, nine hundred eighty-five.

Scientific notation

Scientific notation: 1.604985 × 10⁶

Factors of 1604985

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1672

Divisors of 1604985

Number of divisors d(n): 16
Complete list of divisors:
1 3 5 15 67 201 335 1005 1597 4791 7985 23955 106999 320997 534995 1604985
Sum of all divisors σ(n): 2607936
Sum of proper divisors (its aliquot sum) s(n): 1002951
1604985 is a deficient number, because the sum of its proper divisors (1002951) is less than itself. Its deficiency is 602034

Bases of 1604985

Binary: 110000111110101111001₂
Hexadecimal: 0x187D79
Base-36: YEEX

Squares and roots of 1604985

1604985 squared (1604985²) is 2575976850225
1604985 cubed (1604985³) is 4134404204958371625
The square root of 1604985 is 1266.8800258903
The cube root of 1604985 is 117.0820521665

Scales and comparisons

How big is 1604985?

1,604,985 seconds is equal to 2 weeks, 4 days, 13 hours, 49 minutes, 45 seconds.
To count from 1 to 1,604,985 would take you about three 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 1604985 cubic inches would be around 9.8 feet tall.

Recreational maths with 1604985

1604985 backwards is 5894061
The number of decimal digits it has is: 7
The sum of 1604985's digits is 33
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/1604985/?utm_source=shared">Number 1604985 - 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/1604985/?utm_source=shared]Number 1604985 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 1604985 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.

APA style:
Numbermatics. (2024). Number 1604985 - Facts about the integer. Retrieved 25 April 2024, from https://numbermatics.com/n/1604985/

Chicago style:
Numbermatics. 2024. "Number 1604985 - Facts about the integer". https://numbermatics.com/n/1604985/

The information we have on file for 1604985 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 1604985, math, Factors of 1604985, curriculum, school, college, exams, university, Prime factorization of 1604985, STEM, science, technology, engineering, physics, economics, calculator, one million, six hundred four thousand, nine hundred eighty-five.