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34349202 = 2321908289
BaseRepresentation
bin1000001100001…
…0000010010010
32101122010020200
42003002002102
532243133302
63224120030
7564651306
oct203020222
971563220
1034349202
1118431078
12b606016
137168794
1447c1d06
15303781c
hex20c2092

34349202 has 12 divisors (see below), whose sum is σ = 74423310. Its totient is φ = 11449728.

The previous prime is 34349179. The next prime is 34349219. The reversal of 34349202 is 20294343.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33628401 + 720801 = 5799^2 + 849^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 954127 + ... + 954162.

Almost surely, 234349202 is an apocalyptic number.

34349202 is an abundant number, since it is smaller than the sum of its proper divisors (40074108).

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

34349202 is a wasteful number, since it uses less digits than its factorization.

34349202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908297 (or 1908294 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 34349202 is about 5860.8192260127. The cubic root of 34349202 is about 325.0665015789.

The spelling of 34349202 in words is "thirty-four million, three hundred forty-nine thousand, two hundred two".

Divisors: 1 2 3 6 9 18 1908289 3816578 5724867 11449734 17174601 34349202