2755725

2,755,725 is an odd composite number composed of five prime numbers multiplied together.

What does the number 2755725 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

2755725 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 2755725:

3 × 5² × 7 × 29 × 181

(3 × 5 × 5 × 7 × 29 × 181)

See below for interesting mathematical facts about the number 2755725 from the Numbermatics database.

Names of 2755725

Cardinal: 2755725 can be written as Two million, seven hundred fifty-five thousand, seven hundred twenty-five.

Scientific notation

Scientific notation: 2.755725 × 10⁶

Factors of 2755725

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 225

Divisors of 2755725

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 7 15 21 25 29 35 75 87 105 145 175 181 203 435 525 543 609 725 905 1015 1267 2175 2715 3045 3801 4525 5075 5249 6335 13575 15225 15747 19005 26245 31675 36743 78735 95025 110229 131225 183715 393675 551145 918575 2755725
Sum of all divisors σ(n): 5416320
Sum of proper divisors (its aliquot sum) s(n): 2660595
2755725 is a deficient number, because the sum of its proper divisors (2660595) is less than itself. Its deficiency is 95130

Bases of 2755725

Binary: 1010100000110010001101₂
Hexadecimal: 0x2A0C8D
Base-36: 1N2BX

Squares and roots of 2755725

2755725 squared (2755725²) is 7594020275625
2755725 cubed (2755725³) is 20927031524046703125
The square root of 2755725 is 1660.0376501757
The cube root of 2755725 is 140.1991214181

Scales and comparisons

How big is 2755725?

2,755,725 seconds is equal to 4 weeks, 3 days, 21 hours, 28 minutes, 45 seconds.
To count from 1 to 2,755,725 would take you about six 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 2755725 cubic inches would be around 11.7 feet tall.

Recreational maths with 2755725

2755725 backwards is 5275572
The number of decimal digits it has is: 7
The sum of 2755725's digits is 33
More coming soon!

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The information we have on file for 2755725 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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