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34245084 = 2232853757
BaseRepresentation
bin1000001010100…
…0100111011100
32101102211102110
42002220213130
532231320314
63221554020
7564035616
oct202504734
971384373
1034245084
111836a925
12b575910
137130283
144795db6
153016a59
hex20a89dc

34245084 has 12 divisors (see below), whose sum is σ = 79905224. Its totient is φ = 11415024.

The previous prime is 34245067. The next prime is 34245097. The reversal of 34245084 is 48054243.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426867 + ... + 1426890.

Almost surely, 234245084 is an apocalyptic number.

It is an amenable number.

34245084 is an abundant number, since it is smaller than the sum of its proper divisors (45660140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34245084 is a wasteful number, since it uses less digits than its factorization.

34245084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853764 (or 2853762 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 34245084 is about 5851.9299380632. The cubic root of 34245084 is about 324.7377260753.

The spelling of 34245084 in words is "thirty-four million, two hundred forty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 12 2853757 5707514 8561271 11415028 17122542 34245084