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230465325 = 3523072871
BaseRepresentation
bin11011011110010…
…01111100101101
3121001122211222210
431233021330231
5432444342300
634511401033
75465631366
oct1557117455
9531584883
10230465325
11109101012
1265223179
133899301c
1422872b6d
1515376050
hexdbc9f2d

230465325 has 12 divisors (see below), whose sum is σ = 381036128. Its totient is φ = 122914800.

The previous prime is 230465317. The next prime is 230465351. The reversal of 230465325 is 523564032.

It is not a de Polignac number, because 230465325 - 23 = 230465317 is a prime.

It is a super-2 number, since 2×2304653252 = 106228532054711250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230465292 and 230465301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1536361 + ... + 1536510.

Almost surely, 2230465325 is an apocalyptic number.

230465325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230465325 is a deficient number, since it is larger than the sum of its proper divisors (150570803).

230465325 is a wasteful number, since it uses less digits than its factorization.

230465325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3072884 (or 3072879 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 230465325 is about 15181.0844474300. The cubic root of 230465325 is about 613.1054792868.

The spelling of 230465325 in words is "two hundred thirty million, four hundred sixty-five thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 3072871 9218613 15364355 46093065 76821775 230465325