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230275113 = 376758371
BaseRepresentation
bin11011011100110…
…11100000101001
3121001022012001220
431232123200221
5432422300423
634503332253
75464210005
oct1556334051
9531265056
10230275113
11108a91112
1265151089
1338927583
1422823705
15153399e3
hexdb9b829

230275113 has 4 divisors (see below), whose sum is σ = 307033488. Its totient is φ = 153516740.

The previous prime is 230275093. The next prime is 230275121. The reversal of 230275113 is 311572032.

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 230275113 - 28 = 230274857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230275313) 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, 38379183 + ... + 38379188.

It is an arithmetic number, because the mean of its divisors is an integer number (76758372).

Almost surely, 2230275113 is an apocalyptic number.

It is an amenable number.

230275113 is a deficient number, since it is larger than the sum of its proper divisors (76758375).

230275113 is an equidigital number, since it uses as much as digits as its factorization.

230275113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76758374.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 230275113 is about 15174.8183844157. The cubic root of 230275113 is about 612.9367595921.

The spelling of 230275113 in words is "two hundred thirty million, two hundred seventy-five thousand, one hundred thirteen".

Divisors: 1 3 76758371 230275113