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232476385 = 5223208499
BaseRepresentation
bin11011101101101…
…00111011100001
3121012110000122111
431312310323201
5434003221020
635022435321
75522005501
oct1566647341
9535400574
10232476385
1110a254a49
1265a32b41
13392184bb
1422c37a01
1515621d5a
hexddb4ee1

232476385 has 8 divisors (see below), whose sum is σ = 280224000. Its totient is φ = 185146224.

The previous prime is 232476379. The next prime is 232476389. The reversal of 232476385 is 583674232.

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

It is a cyclic number.

It is not a de Polignac number, because 232476385 - 223 = 224087777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232476389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103135 + ... + 105364.

It is an arithmetic number, because the mean of its divisors is an integer number (35028000).

Almost surely, 2232476385 is an apocalyptic number.

It is an amenable number.

232476385 is a deficient number, since it is larger than the sum of its proper divisors (47747615).

232476385 is a wasteful number, since it uses less digits than its factorization.

232476385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208727.

The product of its digits is 241920, while the sum is 40.

The square root of 232476385 is about 15247.1762959572. The cubic root of 232476385 is about 614.8836539334.

The spelling of 232476385 in words is "two hundred thirty-two million, four hundred seventy-six thousand, three hundred eighty-five".

Divisors: 1 5 223 1115 208499 1042495 46495277 232476385