1278264

1,278,264 is an even composite number composed of five prime numbers multiplied together.

What does the number 1278264 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.

1278264 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.

Prime factorization of 1278264:

2³ × 3 × 13 × 17 × 241

(2 × 2 × 2 × 3 × 13 × 17 × 241)

See below for interesting mathematical facts about the number 1278264 from the Numbermatics database.

Names of 1278264

Cardinal: 1278264 can be written as One million, two hundred seventy-eight thousand, two hundred sixty-four.

Scientific notation

Scientific notation: 1.278264 × 10⁶

Factors of 1278264

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 7
Sum of prime factors: 276

Divisors of 1278264

Number of divisors d(n): 64
Complete list of divisors:
1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 68 78 102 104 136 156 204 221 241 312 408 442 482 663 723 884 964 1326 1446 1768 1928 2652 2892 3133 4097 5304 5784 6266 8194 9399 12291 12532 16388 18798 24582 25064 32776 37596 49164 53261 75192 98328 106522 159783 213044 319566 426088 639132 1278264
Sum of all divisors σ(n): 3659040
Sum of proper divisors (its aliquot sum) s(n): 2380776
1278264 is an abundant number, because the sum of its proper divisors (2380776) is greater than itself. Its abundance is 1102512

Bases of 1278264

Binary: 100111000000100111000₂
Hexadecimal: 0x138138
Base-36: REBC

Squares and roots of 1278264

1278264 squared (1278264²) is 1633958853696
1278264 cubed (1278264³) is 2088630780160863744
The square root of 1278264 is 1130.6033787319
The cube root of 1278264 is 108.5275967377

Scales and comparisons

How big is 1278264?

1,278,264 seconds is equal to 2 weeks, 19 hours, 4 minutes, 24 seconds.
To count from 1 to 1,278,264 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 1278264 cubic inches would be around 9 feet tall.

Recreational maths with 1278264

1278264 backwards is 4628721
The number of decimal digits it has is: 7
The sum of 1278264's digits is 30
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/1278264/?utm_source=shared">Number 1278264 - 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/1278264/?utm_source=shared]Number 1278264 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 1278264 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

APA style:
Numbermatics. (2024). Number 1278264 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/1278264/

Chicago style:
Numbermatics. 2024. "Number 1278264 - Facts about the integer". https://numbermatics.com/n/1278264/

The information we have on file for 1278264 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 1278264, math, Factors of 1278264, curriculum, school, college, exams, university, Prime factorization of 1278264, STEM, science, technology, engineering, physics, economics, calculator, one million, two hundred seventy-eight thousand, two hundred sixty-four.