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230994094 = 2115497047
BaseRepresentation
bin11011100010010…
…11000010101110
3121002122201022211
431301023002232
5433113302334
634531001034
75503263112
oct1561130256
9532581284
10230994094
11109432311
126543917a
1338b198c6
142296d742
151542ca64
hexdc4b0ae

230994094 has 4 divisors (see below), whose sum is σ = 346491144. Its totient is φ = 115497046.

The previous prime is 230994089. The next prime is 230994109. The reversal of 230994094 is 490499032.

230994094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57748522 + ... + 57748525.

It is an arithmetic number, because the mean of its divisors is an integer number (86622786).

Almost surely, 2230994094 is an apocalyptic number.

230994094 is a deficient number, since it is larger than the sum of its proper divisors (115497050).

230994094 is a wasteful number, since it uses less digits than its factorization.

230994094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115497049.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 230994094 is about 15198.4898591932. The cubic root of 230994094 is about 613.5740147744.

The spelling of 230994094 in words is "two hundred thirty million, nine hundred ninety-four thousand, ninety-four".

Divisors: 1 2 115497047 230994094