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120095 = 524019
BaseRepresentation
bin11101010100011111
320002201222
4131110133
512320340
62323555
71010063
oct352437
9202658
10120095
1182258
12595bb
1342881
1431aa3
15258b5
hex1d51f

120095 has 4 divisors (see below), whose sum is σ = 144120. Its totient is φ = 96072.

The previous prime is 120091. The next prime is 120097. The reversal of 120095 is 590021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120095 - 22 = 120091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12005 + ... + 12014.

It is an arithmetic number, because the mean of its divisors is an integer number (36030).

2120095 is an apocalyptic number.

120095 is a deficient number, since it is larger than the sum of its proper divisors (24025).

120095 is an equidigital number, since it uses as much as digits as its factorization.

120095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24024.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 120095 is about 346.5472550750. The cubic root of 120095 is about 49.3372541726.

The spelling of 120095 in words is "one hundred twenty thousand, ninety-five".

Divisors: 1 5 24019 120095