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58025 = 5211211
BaseRepresentation
bin1110001010101001
32221121002
432022221
53324100
61124345
7331112
oct161251
987532
1058025
113a660
12296b5
1320546
1417209
15122d5
hexe2a9

58025 has 12 divisors (see below), whose sum is σ = 78864. Its totient is φ = 42000.

The previous prime is 58013. The next prime is 58027. The reversal of 58025 is 52085.

58025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 58025 - 214 = 41641 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 57988 and 58006.

It is not an unprimeable number, because it can be changed into a prime (58027) 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, 170 + ... + 380.

It is an arithmetic number, because the mean of its divisors is an integer number (6572).

258025 is an apocalyptic number.

58025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

58025 is a deficient number, since it is larger than the sum of its proper divisors (20839).

58025 is a wasteful number, since it uses less digits than its factorization.

58025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 58025 is about 240.8837894089. The cubic root of 58025 is about 38.7143272118.

The spelling of 58025 in words is "fifty-eight thousand, twenty-five".

Divisors: 1 5 11 25 55 211 275 1055 2321 5275 11605 58025