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42110095 = 58422019
BaseRepresentation
bin1010000010100…
…0110010001111
32221020102012011
42200220302033
541240010340
64102322051
71020633646
oct240506217
987212164
1042110095
1121851a35
1212129327
138955121
14584235d
153a6c0ea
hex2828c8f

42110095 has 4 divisors (see below), whose sum is σ = 50532120. Its totient is φ = 33688072.

The previous prime is 42110063. The next prime is 42110113. The reversal of 42110095 is 59001124.

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 42110095 - 25 = 42110063 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 4211005 + ... + 4211014.

It is an arithmetic number, because the mean of its divisors is an integer number (12633030).

Almost surely, 242110095 is an apocalyptic number.

42110095 is a deficient number, since it is larger than the sum of its proper divisors (8422025).

42110095 is an equidigital number, since it uses as much as digits as its factorization.

42110095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422024.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 42110095 is about 6489.2291529888. The cubic root of 42110095 is about 347.9061242139.

The spelling of 42110095 in words is "forty-two million, one hundred ten thousand, ninety-five".

Divisors: 1 5 8422019 42110095