Search a number
-
+
41725 = 521669
BaseRepresentation
bin1010001011111101
32010020101
422023331
52313400
6521101
7232435
oct121375
963211
1041725
1129392
1220191
1315cb8
14112c5
15c56a
hexa2fd

41725 has 6 divisors (see below), whose sum is σ = 51770. Its totient is φ = 33360.

The previous prime is 41719. The next prime is 41729. The reversal of 41725 is 52714.

41725 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 3 ways, for example, as 2916 + 38809 = 54^2 + 197^2 .

It is not a de Polignac number, because 41725 - 27 = 41597 is a prime.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41729) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 810 + ... + 859.

241725 is an apocalyptic number.

It is an amenable number.

41725 is a deficient number, since it is larger than the sum of its proper divisors (10045).

41725 is a wasteful number, since it uses less digits than its factorization.

41725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679 (or 1674 counting only the distinct ones).

The product of its digits is 280, while the sum is 19.

The square root of 41725 is about 204.2669821582. The cubic root of 41725 is about 34.6842346032.

The spelling of 41725 in words is "forty-one thousand, seven hundred twenty-five".

Divisors: 1 5 25 1669 8345 41725