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230103314 = 27210612213
BaseRepresentation
bin11011011011100…
…01100100010010
3121000222110101222
431231301210102
5432401301224
634455525042
75462563100
oct1555614422
9530873358
10230103314
11108984031
1265089782
133889730c
14227bac70
1515303b5e
hexdb71912

230103314 has 24 divisors (see below), whose sum is σ = 402066828. Its totient is φ = 98478240.

The previous prime is 230103311. The next prime is 230103329. The reversal of 230103314 is 413301032.

It is a happy number.

230103314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 189971089 + 40132225 = 13783^2 + 6335^2 .

It is a super-2 number, since 2×2301033142 = 105895070227565192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230103292 and 230103301.

It is not an unprimeable number, because it can be changed into a prime (230103311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102872 + ... + 105084.

Almost surely, 2230103314 is an apocalyptic number.

230103314 is a deficient number, since it is larger than the sum of its proper divisors (171963514).

230103314 is a wasteful number, since it uses less digits than its factorization.

230103314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3290 (or 3283 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 230103314 is about 15169.1566673959. The cubic root of 230103314 is about 612.7842925147.

Adding to 230103314 its reverse (413301032), we get a palindrome (643404346).

The spelling of 230103314 in words is "two hundred thirty million, one hundred three thousand, three hundred fourteen".

Divisors: 1 2 7 14 49 98 1061 2122 2213 4426 7427 14854 15491 30982 51989 103978 108437 216874 2347993 4695986 16435951 32871902 115051657 230103314