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34563230 = 2513265871
BaseRepresentation
bin1000001111011…
…0010010011110
32102000222211122
42003312102132
532322010410
63232450542
7566532302
oct203662236
972028748
1034563230
1118567959
12b6a9a52
137212020
144839d02
15307ae55
hex20f649e

34563230 has 16 divisors (see below), whose sum is σ = 66999744. Its totient is φ = 12761760.

The previous prime is 34563209. The next prime is 34563241. The reversal of 34563230 is 3236543.

34563230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 34563230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132806 + ... + 133065.

It is an arithmetic number, because the mean of its divisors is an integer number (4187484).

Almost surely, 234563230 is an apocalyptic number.

34563230 is a deficient number, since it is larger than the sum of its proper divisors (32436514).

34563230 is a wasteful number, since it uses less digits than its factorization.

34563230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265891.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 34563230 is about 5879.0500933399. The cubic root of 34563230 is about 325.7402613245.

Adding to 34563230 its reverse (3236543), we get a palindrome (37799773).

The spelling of 34563230 in words is "thirty-four million, five hundred sixty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 265871 531742 1329355 2658710 3456323 6912646 17281615 34563230