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34297055 = 5135031049
BaseRepresentation
bin1000001011010…
…1010011011111
32101112110201022
42002311103133
532240001210
63223034355
7564343262
oct202652337
971473638
1034297055
11183a5981
12b59b9bb
13714ab20
1447aacd9
153027155
hex20b54df

34297055 has 16 divisors (see below), whose sum is σ = 44452800. Its totient is φ = 25252608.

The previous prime is 34297051. The next prime is 34297057. The reversal of 34297055 is 55079243.

It is a cyclic number.

It is not a de Polignac number, because 34297055 - 22 = 34297051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34297051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32171 + ... + 33219.

It is an arithmetic number, because the mean of its divisors is an integer number (2778300).

Almost surely, 234297055 is an apocalyptic number.

34297055 is a deficient number, since it is larger than the sum of its proper divisors (10155745).

34297055 is a wasteful number, since it uses less digits than its factorization.

34297055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 34297055 is about 5856.3687554661. The cubic root of 34297055 is about 324.9019191214.

The spelling of 34297055 in words is "thirty-four million, two hundred ninety-seven thousand, fifty-five".

Divisors: 1 5 13 65 503 1049 2515 5245 6539 13637 32695 68185 527647 2638235 6859411 34297055