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34196009 = 234136263
BaseRepresentation
bin1000001001110…
…0101000101001
32101100100002212
42002130220221
532223233014
63220534505
7563442551
oct202345051
971310085
1034196009
1118336a71
12b551435
137113b33
144782161
15300723e
hex209ca29

34196009 has 8 divisors (see below), whose sum is σ = 36554112. Its totient is φ = 31910560.

The previous prime is 34196003. The next prime is 34196011. The reversal of 34196009 is 90069143.

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 34196009 - 28 = 34195753 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34196003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17189 + ... + 19074.

It is an arithmetic number, because the mean of its divisors is an integer number (4569264).

Almost surely, 234196009 is an apocalyptic number.

It is an amenable number.

34196009 is a deficient number, since it is larger than the sum of its proper divisors (2358103).

34196009 is a wasteful number, since it uses less digits than its factorization.

34196009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36327.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 34196009 is about 5847.7353736297. The cubic root of 34196009 is about 324.5825298571.

The spelling of 34196009 in words is "thirty-four million, one hundred ninety-six thousand, nine".

Divisors: 1 23 41 943 36263 834049 1486783 34196009