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230108024 = 235928263
BaseRepresentation
bin11011011011100…
…10101101111000
3121000222200212102
431231302231320
5432401424044
634500002532
75462612606
oct1555625570
9530880772
10230108024
11108987623
1265090448
13388994c3
14227bc876
151530524e
hexdb72b78

230108024 has 24 divisors (see below), whose sum is σ = 438942360. Its totient is φ = 113090256.

The previous prime is 230108023. The next prime is 230108027. The reversal of 230108024 is 420801032.

It is a junction number, because it is equal to n+sod(n) for n = 230107987 and 230108005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230108023) 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 5 ways as a sum of consecutive naturals, for example, 23717 + ... + 31979.

It is an arithmetic number, because the mean of its divisors is an integer number (18289265).

Almost surely, 2230108024 is an apocalyptic number.

It is an amenable number.

230108024 is a deficient number, since it is larger than the sum of its proper divisors (208834336).

230108024 is an equidigital number, since it uses as much as digits as its factorization.

230108024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8387 (or 8324 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 230108024 is about 15169.3119158385. The cubic root of 230108024 is about 612.7884735270.

Adding to 230108024 its reverse (420801032), we get a palindrome (650909056).

The spelling of 230108024 in words is "two hundred thirty million, one hundred eight thousand, twenty-four".

Divisors: 1 2 4 8 59 118 236 472 3481 6962 8263 13924 16526 27848 33052 66104 487517 975034 1950068 3900136 28763503 57527006 115054012 230108024