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41258 = 272421
BaseRepresentation
bin1010000100101010
32002121002
422010222
52310013
6515002
7231200
oct120452
962532
1041258
1128aa8
121ba62
1315a19
1411070
15c358
hexa12a

41258 has 12 divisors (see below), whose sum is σ = 72162. Its totient is φ = 17640.

The previous prime is 41257. The next prime is 41263. The reversal of 41258 is 85214.

It can be written as a sum of positive squares in only one way, i.e., 41209 + 49 = 203^2 + 7^2 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (41257) 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, 113 + ... + 308.

241258 is an apocalyptic number.

41258 is a deficient number, since it is larger than the sum of its proper divisors (30904).

41258 is a wasteful number, since it uses less digits than its factorization.

41258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437 (or 430 counting only the distinct ones).

The product of its digits is 320, while the sum is 20.

The square root of 41258 is about 203.1206537997. The cubic root of 41258 is about 34.5543496778.

Subtracting 41258 from its reverse (85214), we obtain a triangular number (43956 = T296).

The spelling of 41258 in words is "forty-one thousand, two hundred fifty-eight".

Divisors: 1 2 7 14 49 98 421 842 2947 5894 20629 41258