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232649094 = 23231685863
BaseRepresentation
bin11011101110111…
…11000110000110
3121012202210120010
431313133012012
5434024232334
635030251050
75523325146
oct1567370606
9535683503
10232649094
1110a362787
1265ab6a86
1339278cb2
1422c80926
15156580e9
hexdddf186

232649094 has 16 divisors (see below), whose sum is σ = 485528832. Its totient is φ = 74177928.

The previous prime is 232649089. The next prime is 232649099. The reversal of 232649094 is 490946232.

232649094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (232649089) and next prime (232649099).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232649099) 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, 842794 + ... + 843069.

It is an arithmetic number, because the mean of its divisors is an integer number (30345552).

Almost surely, 2232649094 is an apocalyptic number.

232649094 is an abundant number, since it is smaller than the sum of its proper divisors (252879738).

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

232649094 is a wasteful number, since it uses less digits than its factorization.

232649094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685891.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 232649094 is about 15252.8388833030. The cubic root of 232649094 is about 615.0358839529.

The spelling of 232649094 in words is "two hundred thirty-two million, six hundred forty-nine thousand, ninety-four".

Divisors: 1 2 3 6 23 46 69 138 1685863 3371726 5057589 10115178 38774849 77549698 116324547 232649094