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230410051 = 1132039027
BaseRepresentation
bin11011011101111…
…00011101000011
3121001120001011121
431232330131003
5432441110201
634510253111
75465311264
oct1556743503
9531501147
10230410051
11109073533
12651b7197
1338973b11
142285a96b
15153649a1
hexdbbc743

230410051 has 4 divisors (see below), whose sum is σ = 232449192. Its totient is φ = 228370912.

The previous prime is 230410049. The next prime is 230410069. The reversal of 230410051 is 150014032.

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

It is a cyclic number.

It is not a de Polignac number, because 230410051 - 21 = 230410049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230410001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1019401 + ... + 1019626.

It is an arithmetic number, because the mean of its divisors is an integer number (58112298).

Almost surely, 2230410051 is an apocalyptic number.

230410051 is a deficient number, since it is larger than the sum of its proper divisors (2039141).

230410051 is a wasteful number, since it uses less digits than its factorization.

230410051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039140.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 230410051 is about 15179.2638490804. The cubic root of 230410051 is about 613.0564603409.

Adding to 230410051 its reverse (150014032), we get a palindrome (380424083).

The spelling of 230410051 in words is "two hundred thirty million, four hundred ten thousand, fifty-one".

Divisors: 1 113 2039027 230410051