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230410229 = 732915747
BaseRepresentation
bin11011011101111…
…00011111110101
3121001120001102012
431232330133311
5432441111404
634510254005
75465311640
oct1556743765
9531501365
10230410229
11109073685
12651b7305
1338973c1a
142285aa57
1515364a6e
hexdbbc7f5

230410229 has 4 divisors (see below), whose sum is σ = 263325984. Its totient is φ = 197494476.

The previous prime is 230410181. The next prime is 230410247. The reversal of 230410229 is 922014032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230410229 - 216 = 230344693 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 (230410289) 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, 16457867 + ... + 16457880.

It is an arithmetic number, because the mean of its divisors is an integer number (65831496).

Almost surely, 2230410229 is an apocalyptic number.

It is an amenable number.

230410229 is a deficient number, since it is larger than the sum of its proper divisors (32915755).

230410229 is an equidigital number, since it uses as much as digits as its factorization.

230410229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32915754.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 230410229 is about 15179.2697123412. The cubic root of 230410229 is about 613.0566182102.

The spelling of 230410229 in words is "two hundred thirty million, four hundred ten thousand, two hundred twenty-nine".

Divisors: 1 7 32915747 230410229