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34034135 = 523295949
BaseRepresentation
bin1000000111010…
…1000111010111
32101001010001112
42001311013113
532203043020
63213245235
7562166612
oct201650727
971033045
1034034135
1118236393
12b49381b
137088255
14473d179
152ec42c5
hex20751d7

34034135 has 8 divisors (see below), whose sum is σ = 42616800. Its totient is φ = 26043424.

The previous prime is 34034129. The next prime is 34034171. The reversal of 34034135 is 53143043.

34034135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34034135 - 214 = 34017751 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 34034135.

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, 147860 + ... + 148089.

It is an arithmetic number, because the mean of its divisors is an integer number (5327100).

Almost surely, 234034135 is an apocalyptic number.

34034135 is a deficient number, since it is larger than the sum of its proper divisors (8582665).

34034135 is a wasteful number, since it uses less digits than its factorization.

34034135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295977.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 34034135 is about 5833.8782126472. The cubic root of 34034135 is about 324.0695596981.

Adding to 34034135 its reverse (53143043), we get a palindrome (87177178).

The spelling of 34034135 in words is "thirty-four million, thirty-four thousand, one hundred thirty-five".

Divisors: 1 5 23 115 295949 1479745 6806827 34034135