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232433113 = 1125782219
BaseRepresentation
bin11011101101010…
…10010111011001
3121012100211021211
431312222113121
5434000324423
635021503121
75521435363
oct1566522731
9535324254
10232433113
1110a225490
1265a11aa1
13392018b3
1422c25d33
151561410d
hexddaa5d9

232433113 has 8 divisors (see below), whose sum is σ = 254553120. Its totient is φ = 210478080.

The previous prime is 232433093. The next prime is 232433161. The reversal of 232433113 is 311334232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232433113 - 25 = 232433081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232433183) 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, 38283 + ... + 43936.

It is an arithmetic number, because the mean of its divisors is an integer number (31819140).

Almost surely, 2232433113 is an apocalyptic number.

It is an amenable number.

232433113 is a deficient number, since it is larger than the sum of its proper divisors (22120007).

232433113 is a wasteful number, since it uses less digits than its factorization.

232433113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82487.

The product of its digits is 1296, while the sum is 22.

The square root of 232433113 is about 15245.7572130741. The cubic root of 232433113 is about 614.8455011027.

Adding to 232433113 its reverse (311334232), we get a palindrome (543767345).

The spelling of 232433113 in words is "two hundred thirty-two million, four hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 11 257 2827 82219 904409 21130283 232433113