2146875

2,146,875 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2146875 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

2146875 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 2146875:

3 × 5⁵ × 229

(3 × 5 × 5 × 5 × 5 × 5 × 229)

See below for interesting mathematical facts about the number 2146875 from the Numbermatics database.

Names of 2146875

Cardinal: 2146875 can be written as Two million, one hundred forty-six thousand, eight hundred seventy-five.

Scientific notation

Scientific notation: 2.146875 × 10⁶

Factors of 2146875

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 237

Divisors of 2146875

Number of divisors d(n): 24
Complete list of divisors:
1 3 5 15 25 75 125 229 375 625 687 1145 1875 3125 3435 5725 9375 17175 28625 85875 143125 429375 715625 2146875
Sum of all divisors σ(n): 3593520
Sum of proper divisors (its aliquot sum) s(n): 1446645
2146875 is a deficient number, because the sum of its proper divisors (1446645) is less than itself. Its deficiency is 700230

Bases of 2146875

Binary: 1000001100001000111011₂
Hexadecimal: 0x20C23B
Base-36: 1A0JF

Squares and roots of 2146875

2146875 squared (2146875²) is 4609072265625
2146875 cubed (2146875³) is 9895102020263671875
The square root of 2146875 is 1465.2218262093
The cube root of 2146875 is 129.0037256301

Scales and comparisons

How big is 2146875?

2,146,875 seconds is equal to 3 weeks, 3 days, 20 hours, 21 minutes, 15 seconds.
To count from 1 to 2,146,875 would take you about five 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 2146875 cubic inches would be around 10.8 feet tall.

Recreational maths with 2146875

2146875 backwards is 5786412
The number of decimal digits it has is: 7
The sum of 2146875's digits is 33
More coming soon!

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The information we have on file for 2146875 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!

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