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232996063 = 298034347
BaseRepresentation
bin11011110001100…
…11110011011111
3121020102102111211
431320303303133
5434121333223
635041525251
75526301546
oct1570636337
9536372454
10232996063
1110a57a433
1266043827
133936abc1
1422d3115d
15156c5d0d
hexde33cdf

232996063 has 4 divisors (see below), whose sum is σ = 241030440. Its totient is φ = 224961688.

The previous prime is 232996013. The next prime is 232996073. The reversal of 232996063 is 360699232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232996063 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232996013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4017145 + ... + 4017202.

It is an arithmetic number, because the mean of its divisors is an integer number (60257610).

Almost surely, 2232996063 is an apocalyptic number.

232996063 is a deficient number, since it is larger than the sum of its proper divisors (8034377).

232996063 is an equidigital number, since it uses as much as digits as its factorization.

232996063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8034376.

The product of its (nonzero) digits is 104976, while the sum is 40.

The square root of 232996063 is about 15264.2085612062. The cubic root of 232996063 is about 615.3414835199.

The spelling of 232996063 in words is "two hundred thirty-two million, nine hundred ninety-six thousand, sixty-three".

Divisors: 1 29 8034347 232996063