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230452410 = 23523333989
BaseRepresentation
bin11011011110001…
…10110010111010
3121001122012021110
431233012302322
5432443434120
634511221150
75465545626
oct1557066272
9531565243
10230452410
111090a2341
12652177b6
133898a196
142286c186
15153722e0
hexdbc6cba

230452410 has 32 divisors (see below), whose sum is σ = 577134720. Its totient is φ = 58781888.

The previous prime is 230452403. The next prime is 230452441. The reversal of 230452410 is 14254032.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 166305 + ... + 167684.

It is an arithmetic number, because the mean of its divisors is an integer number (18035460).

Almost surely, 2230452410 is an apocalyptic number.

230452410 is an abundant number, since it is smaller than the sum of its proper divisors (346682310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230452410 is a wasteful number, since it uses less digits than its factorization.

230452410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334022.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 230452410 is about 15180.6590766014. The cubic root of 230452410 is about 613.0940265080.

The spelling of 230452410 in words is "two hundred thirty million, four hundred fifty-two thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 333989 667978 1001967 1669945 2003934 3339890 5009835 7681747 10019670 15363494 23045241 38408735 46090482 76817470 115226205 230452410