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232064353 = 379612307
BaseRepresentation
bin11011101010100…
…00010101100001
3121011200002110001
431311100111201
5433402024403
635005540001
75515341313
oct1565202541
9534602401
10232064353
11109aa3424
1265874601
1339102ab1
1422b6b7b3
151558ec1d
hexdd50561

232064353 has 4 divisors (see below), whose sum is σ = 232677040. Its totient is φ = 231451668.

The previous prime is 232064321. The next prime is 232064359. The reversal of 232064353 is 353460232.

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.

It is a cyclic number.

It is not a de Polignac number, because 232064353 - 25 = 232064321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232064359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305775 + ... + 306532.

It is an arithmetic number, because the mean of its divisors is an integer number (58169260).

Almost surely, 2232064353 is an apocalyptic number.

It is an amenable number.

232064353 is a deficient number, since it is larger than the sum of its proper divisors (612687).

232064353 is an equidigital number, since it uses as much as digits as its factorization.

232064353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612686.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 232064353 is about 15233.6585559740. The cubic root of 232064353 is about 614.5201739092.

The spelling of 232064353 in words is "two hundred thirty-two million, sixty-four thousand, three hundred fifty-three".

Divisors: 1 379 612307 232064353