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233314213 = 1175728019
BaseRepresentation
bin11011110100000…
…01011110100101
3121021000120221011
431322001132211
5434212023323
635052422221
75532065236
oct1572013645
9537016834
10233314213
1110a777470
1266177971
133944c962
1422db508d
151573a20d
hexde817a5

233314213 has 8 divisors (see below), whose sum is σ = 254869920. Its totient is φ = 211816080.

The previous prime is 233314189. The next prime is 233314217. The reversal of 233314213 is 312413332.

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 233314213 - 25 = 233314181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233314217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5683 + ... + 22336.

It is an arithmetic number, because the mean of its divisors is an integer number (31858740).

Almost surely, 2233314213 is an apocalyptic number.

It is an amenable number.

233314213 is a deficient number, since it is larger than the sum of its proper divisors (21555707).

233314213 is a wasteful number, since it uses less digits than its factorization.

233314213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28787.

The product of its digits is 1296, while the sum is 22.

The square root of 233314213 is about 15274.6264438774. The cubic root of 233314213 is about 615.6214336777.

Adding to 233314213 its reverse (312413332), we get a palindrome (545727545).

The spelling of 233314213 in words is "two hundred thirty-three million, three hundred fourteen thousand, two hundred thirteen".

Divisors: 1 11 757 8327 28019 308209 21210383 233314213