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235230214 = 2197597031
BaseRepresentation
bin11100000010101…
…01010000000110
3121101121221012011
432001111100012
5440204331324
635201444434
75554265242
oct1601252006
9541557164
10235230214
11110865a3a
126694071a
1339970a9b
1423353422
15159b7c94
hexe055406

235230214 has 8 divisors (see below), whose sum is σ = 354637008. Its totient is φ = 117017880.

The previous prime is 235230211. The next prime is 235230251. The reversal of 235230214 is 412032532.

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 (235230211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298122 + ... + 298909.

It is an arithmetic number, because the mean of its divisors is an integer number (44329626).

Almost surely, 2235230214 is an apocalyptic number.

235230214 is a deficient number, since it is larger than the sum of its proper divisors (119406794).

235230214 is a wasteful number, since it uses less digits than its factorization.

235230214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597230.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 235230214 is about 15337.2166314491. The cubic root of 235230214 is about 617.3020244229.

Adding to 235230214 its reverse (412032532), we get a palindrome (647262746).

The spelling of 235230214 in words is "two hundred thirty-five million, two hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 197 394 597031 1194062 117615107 235230214