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34012323 = 3215724071
BaseRepresentation
bin1000000110111…
…1110010100011
32101000000010200
42001233302203
532201343243
63213000243
7562046202
oct201576243
971000120
1034012323
1118220a64
12b483083
13707b347
144735239
152ebcad3
hex206fca3

34012323 has 12 divisors (see below), whose sum is σ = 49443888. Its totient is φ = 22529520.

The previous prime is 34012313. The next prime is 34012333. The reversal of 34012323 is 32321043.

34012323 is a `hidden beast` number, since 340 + 1 + 2 + 323 = 666.

34012323 is digitally balanced in base 2, 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 (34012313) and next prime (34012333).

It is not a de Polignac number, because 34012323 - 220 = 32963747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34012296 and 34012305.

It is not an unprimeable number, because it can be changed into a prime (34012313) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 10623 + ... + 13448.

It is an arithmetic number, because the mean of its divisors is an integer number (4120324).

Almost surely, 234012323 is an apocalyptic number.

34012323 is a deficient number, since it is larger than the sum of its proper divisors (15431565).

34012323 is a wasteful number, since it uses less digits than its factorization.

34012323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24234 (or 24231 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 34012323 is about 5832.0084876481. The cubic root of 34012323 is about 324.0003143573. Note that the first 3 decimals are identical.

Adding to 34012323 its reverse (32321043), we get a palindrome (66333366).

The spelling of 34012323 in words is "thirty-four million, twelve thousand, three hundred twenty-three".

Divisors: 1 3 9 157 471 1413 24071 72213 216639 3779147 11337441 34012323