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232328041 = 1121120731
BaseRepresentation
bin11011101100100…
…00101101101001
3121012011111011021
431312100231221
5433433444131
635015332441
75520520141
oct1566205551
9535144137
10232328041
1110a163550
1265981121
1339195b1a
1422bd9921
15155e2e11
hexdd90b69

232328041 has 4 divisors (see below), whose sum is σ = 253448784. Its totient is φ = 211207300.

The previous prime is 232328027. The next prime is 232328053. The reversal of 232328041 is 140823232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232328041 - 217 = 232196969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232327997 and 232328015.

It is not an unprimeable number, because it can be changed into a prime (232328081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10560355 + ... + 10560376.

It is an arithmetic number, because the mean of its divisors is an integer number (63362196).

Almost surely, 2232328041 is an apocalyptic number.

It is an amenable number.

232328041 is a deficient number, since it is larger than the sum of its proper divisors (21120743).

232328041 is a wasteful number, since it uses less digits than its factorization.

232328041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21120742.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 232328041 is about 15242.3108812280. The cubic root of 232328041 is about 614.7528396301.

The spelling of 232328041 in words is "two hundred thirty-two million, three hundred twenty-eight thousand, forty-one".

Divisors: 1 11 21120731 232328041