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232354030 = 2561937537
BaseRepresentation
bin11011101100101…
…11000011101110
3121012012210210211
431312113003232
5433440312110
635020053034
75520655666
oct1566270356
9535183724
10232354030
1110a181027
126599417a
13391a48bc
1422c051a6
15155ea98a
hexdd970ee

232354030 has 16 divisors (see below), whose sum is σ = 418924080. Its totient is φ = 92788992.

The previous prime is 232354013. The next prime is 232354033. The reversal of 232354030 is 30453232.

It is a junction number, because it is equal to n+sod(n) for n = 232353992 and 232354010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232354033) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12579 + ... + 24958.

It is an arithmetic number, because the mean of its divisors is an integer number (26182755).

Almost surely, 2232354030 is an apocalyptic number.

232354030 is a deficient number, since it is larger than the sum of its proper divisors (186570050).

232354030 is a wasteful number, since it uses less digits than its factorization.

232354030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38163.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 232354030 is about 15243.1633855968. The cubic root of 232354030 is about 614.7757615523.

The spelling of 232354030 in words is "two hundred thirty-two million, three hundred fifty-four thousand, thirty".

Divisors: 1 2 5 10 619 1238 3095 6190 37537 75074 187685 375370 23235403 46470806 116177015 232354030