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34425159 = 3311971879
BaseRepresentation
bin1000001101010…
…0100101000111
32101202222102220
42003110211013
532303101114
63225503423
7565415616
oct203244507
971688386
1034425159
111848314a
12b641b73
137194222
14480187d
1530500a9
hex20d4947

34425159 has 16 divisors (see below), whose sum is σ = 47646720. Its totient is φ = 22085280.

The previous prime is 34425151. The next prime is 34425173. The reversal of 34425159 is 95152443.

It is not a de Polignac number, because 34425159 - 23 = 34425151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34425151) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17382 + ... + 19260.

It is an arithmetic number, because the mean of its divisors is an integer number (2977920).

Almost surely, 234425159 is an apocalyptic number.

34425159 is a deficient number, since it is larger than the sum of its proper divisors (13221561).

34425159 is a wasteful number, since it uses less digits than its factorization.

34425159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110.

The product of its digits is 21600, while the sum is 33.

The square root of 34425159 is about 5867.2957143815. The cubic root of 34425159 is about 325.3059336201.

The spelling of 34425159 in words is "thirty-four million, four hundred twenty-five thousand, one hundred fifty-nine".

Divisors: 1 3 31 93 197 591 1879 5637 6107 18321 58249 174747 370163 1110489 11475053 34425159