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41025 = 352547
BaseRepresentation
bin1010000001000001
32002021110
422001001
52303100
6513533
7230415
oct120101
962243
1041025
1128906
121b8a9
131589a
1410d45
15c250
hexa041

41025 has 12 divisors (see below), whose sum is σ = 67952. Its totient is φ = 21840.

The previous prime is 41023. The next prime is 41039. The reversal of 41025 is 52014.

It is not a de Polignac number, because 41025 - 21 = 41023 is a prime.

It is a Duffinian number.

It is a Curzon number.

41025 is a lucky number.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 41025.

It is not an unprimeable number, because it can be changed into a prime (41023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 199 + ... + 348.

241025 is an apocalyptic number.

It is an amenable number.

41025 is a deficient number, since it is larger than the sum of its proper divisors (26927).

41025 is a wasteful number, since it uses less digits than its factorization.

41025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 41025 is about 202.5462910053. The cubic root of 41025 is about 34.4891795514.

Adding to 41025 its reverse (52014), we get a palindrome (93039).

It can be divided in two parts, 410 and 25, that added together give a triangular number (435 = T29).

The spelling of 41025 in words is "forty-one thousand, twenty-five".

Divisors: 1 3 5 15 25 75 547 1641 2735 8205 13675 41025