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233412014 = 21110609637
BaseRepresentation
bin11011110100110…
…01010110101110
3121021012120002102
431322121112232
5434223141024
635054455102
75532653333
oct1572312656
9537176072
10233412014
1110a8339a0
1266204492
1339485324
1422ddc98a
15157591ae
hexde995ae

233412014 has 8 divisors (see below), whose sum is σ = 381946968. Its totient is φ = 106096360.

The previous prime is 233412013. The next prime is 233412037. The reversal of 233412014 is 410214332.

233412014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233412013) 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 3 ways as a sum of consecutive naturals, for example, 5304797 + ... + 5304840.

It is an arithmetic number, because the mean of its divisors is an integer number (47743371).

Almost surely, 2233412014 is an apocalyptic number.

233412014 is a deficient number, since it is larger than the sum of its proper divisors (148534954).

233412014 is a wasteful number, since it uses less digits than its factorization.

233412014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10609650.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 233412014 is about 15277.8275288079. The cubic root of 233412014 is about 615.7074406984.

Adding to 233412014 its reverse (410214332), we get a palindrome (643626346).

The spelling of 233412014 in words is "two hundred thirty-three million, four hundred twelve thousand, fourteen".

Divisors: 1 2 11 22 10609637 21219274 116706007 233412014