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23234195 = 519124329
BaseRepresentation
bin101100010100…
…0011010010011
31121201102022202
41120220122103
521421443240
62145553415
7401326115
oct130503223
947642282
1023234195
111212a216
12794586b
134a7655a
14312b3b5
15208e315
hex1628693

23234195 has 8 divisors (see below), whose sum is σ = 28028160. Its totient is φ = 18489280.

The previous prime is 23234179. The next prime is 23234201. The reversal of 23234195 is 59143232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23234195 - 24 = 23234179 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 11210 + ... + 13119.

It is an arithmetic number, because the mean of its divisors is an integer number (3503520).

Almost surely, 223234195 is an apocalyptic number.

23234195 is a deficient number, since it is larger than the sum of its proper divisors (4793965).

23234195 is a wasteful number, since it uses less digits than its factorization.

23234195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24525.

The product of its digits is 6480, while the sum is 29.

The square root of 23234195 is about 4820.1861997230. The cubic root of 23234195 is about 285.3486857708.

The spelling of 23234195 in words is "twenty-three million, two hundred thirty-four thousand, one hundred ninety-five".

Divisors: 1 5 191 955 24329 121645 4646839 23234195