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95129 = 251379
BaseRepresentation
bin10111001110011001
311211111022
4113032121
511021004
62012225
7544226
oct271631
9154438
1095129
1165521
1247075
13343b8
142694d
151d2be
hex17399

95129 has 4 divisors (see below), whose sum is σ = 95760. Its totient is φ = 94500.

The previous prime is 95111. The next prime is 95131. The reversal of 95129 is 92159.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 92159 = 157587.

It is a cyclic number.

It is not a de Polignac number, because 95129 - 28 = 94873 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 95098 and 95107.

It is not an unprimeable number, because it can be changed into a prime (95189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62 + ... + 440.

It is an arithmetic number, because the mean of its divisors is an integer number (23940).

295129 is an apocalyptic number.

It is an amenable number.

95129 is a deficient number, since it is larger than the sum of its proper divisors (631).

95129 is a wasteful number, since it uses less digits than its factorization.

95129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630.

The product of its digits is 810, while the sum is 26.

The square root of 95129 is about 308.4298947897. The cubic root of 95129 is about 45.6496701509.

The spelling of 95129 in words is "ninety-five thousand, one hundred twenty-nine".

Divisors: 1 251 379 95129