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34034807 = 311097897
BaseRepresentation
bin1000000111010…
…1010001110111
32101001010222102
42001311101313
532203103212
63213252315
7562201562
oct201652167
971033872
1034034807
1118236944
12b49409b
137088651
14473d4d9
152ec45c2
hex2075477

34034807 has 4 divisors (see below), whose sum is σ = 35132736. Its totient is φ = 32936880.

The previous prime is 34034753. The next prime is 34034831. The reversal of 34034807 is 70843043.

34034807 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 not a de Polignac number, because 34034807 - 214 = 34018423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34034807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34034837) 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 3 ways as a sum of consecutive naturals, for example, 548918 + ... + 548979.

It is an arithmetic number, because the mean of its divisors is an integer number (8783184).

Almost surely, 234034807 is an apocalyptic number.

34034807 is a deficient number, since it is larger than the sum of its proper divisors (1097929).

34034807 is a wasteful number, since it uses less digits than its factorization.

34034807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097928.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 34034807 is about 5833.9358069831. The cubic root of 34034807 is about 324.0716925892.

The spelling of 34034807 in words is "thirty-four million, thirty-four thousand, eight hundred seven".

Divisors: 1 31 1097897 34034807