Search a number
-
+
34235049 = 331735999
BaseRepresentation
bin1000001010011…
…0001010101001
32101102022122210
42002212022221
532231010144
63221435333
7563664432
oct202461251
971368583
1034235049
1118363332
12b56bb49
137128834
144792489
153013ab9
hex20a62a9

34235049 has 8 divisors (see below), whose sum is σ = 45792000. Its totient is φ = 22750736.

The previous prime is 34235039. The next prime is 34235099. The reversal of 34235049 is 94053243.

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 34235049 - 212 = 34230953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34235039) 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, 17049 + ... + 18950.

It is an arithmetic number, because the mean of its divisors is an integer number (5724000).

Almost surely, 234235049 is an apocalyptic number.

It is an amenable number.

34235049 is a deficient number, since it is larger than the sum of its proper divisors (11556951).

34235049 is a wasteful number, since it uses less digits than its factorization.

34235049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36319.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 34235049 is about 5851.0724657963. The cubic root of 34235049 is about 324.7060031625.

The spelling of 34235049 in words is "thirty-four million, two hundred thirty-five thousand, forty-nine".

Divisors: 1 3 317 951 35999 107997 11411683 34235049