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230735063 = 1379224669
BaseRepresentation
bin11011100000010…
…11110011010111
3121002011120000002
431300023303113
5433032010223
634521241515
75501133656
oct1560136327
9532146002
10230735063
11109275739
126533329b
1338a58a30
142290319d
15153cae28
hexdc0bcd7

230735063 has 8 divisors (see below), whose sum is σ = 251630400. Its totient is φ = 210289248.

The previous prime is 230735059. The next prime is 230735083. The reversal of 230735063 is 360537032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230735063 - 22 = 230735059 is a prime.

It is a super-2 number, since 2×2307350632 = 106477338595227938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230735053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111308 + ... + 113361.

It is an arithmetic number, because the mean of its divisors is an integer number (31453800).

Almost surely, 2230735063 is an apocalyptic number.

230735063 is a deficient number, since it is larger than the sum of its proper divisors (20895337).

230735063 is a wasteful number, since it uses less digits than its factorization.

230735063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224761.

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 230735063 is about 15189.9658656628. The cubic root of 230735063 is about 613.3445801406.

The spelling of 230735063 in words is "two hundred thirty million, seven hundred thirty-five thousand, sixty-three".

Divisors: 1 13 79 1027 224669 2920697 17748851 230735063