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230253334 = 2115126667
BaseRepresentation
bin11011011100101…
…10001100010110
3121001021002012021
431232112030112
5432421101314
634503043354
75464056343
oct1556261426
9531232167
10230253334
11108a76813
126514055a
133891a69c
14228197ca
1515333324
hexdb96316

230253334 has 4 divisors (see below), whose sum is σ = 345380004. Its totient is φ = 115126666.

The previous prime is 230253323. The next prime is 230253349. The reversal of 230253334 is 433352032.

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

It is a junction number, because it is equal to n+sod(n) for n = 230253299 and 230253308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57563332 + ... + 57563335.

It is an arithmetic number, because the mean of its divisors is an integer number (86345001).

Almost surely, 2230253334 is an apocalyptic number.

230253334 is a deficient number, since it is larger than the sum of its proper divisors (115126670).

230253334 is a wasteful number, since it uses less digits than its factorization.

230253334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115126669.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 230253334 is about 15174.1007641310. The cubic root of 230253334 is about 612.9174355027.

The spelling of 230253334 in words is "two hundred thirty million, two hundred fifty-three thousand, three hundred thirty-four".

Divisors: 1 2 115126667 230253334