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234433414 = 2148179147
BaseRepresentation
bin11011111100100…
…10101110000110
3121100010110012001
431332102232012
5440003332124
635132415514
75544436225
oct1576225606
9540113161
10234433414
11110371326
126661759a
13397521c7
14231c6cbc
15158abb44
hexdf92b86

234433414 has 8 divisors (see below), whose sum is σ = 351892008. Its totient is φ = 117136080.

The previous prime is 234433403. The next prime is 234433447. The reversal of 234433414 is 414334432.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36612 + ... + 42535.

It is an arithmetic number, because the mean of its divisors is an integer number (43986501).

Almost surely, 2234433414 is an apocalyptic number.

234433414 is a deficient number, since it is larger than the sum of its proper divisors (117458594).

234433414 is a wasteful number, since it uses less digits than its factorization.

234433414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80630.

The product of its digits is 13824, while the sum is 28.

The square root of 234433414 is about 15311.2185667895. The cubic root of 234433414 is about 616.6042361277.

Adding to 234433414 its reverse (414334432), we get a palindrome (648767846).

The spelling of 234433414 in words is "two hundred thirty-four million, four hundred thirty-three thousand, four hundred fourteen".

Divisors: 1 2 1481 2962 79147 158294 117216707 234433414