Search a number
-
+
34126933 = 157217369
BaseRepresentation
bin1000001000101…
…1110001010101
32101012211100111
42002023301111
532214030213
63215243021
7563034301
oct202136125
971184314
1034126933
111829a085
12b519471
1370bb569
144764d01
152ee1a3d
hex208bc55

34126933 has 4 divisors (see below), whose sum is σ = 34344460. Its totient is φ = 33909408.

The previous prime is 34126909. The next prime is 34126949. The reversal of 34126933 is 33962143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7273809 + 26853124 = 2697^2 + 5182^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34126933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34126895 and 34126904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34126903) 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 3 ways as a sum of consecutive naturals, for example, 108528 + ... + 108841.

It is an arithmetic number, because the mean of its divisors is an integer number (8586115).

Almost surely, 234126933 is an apocalyptic number.

It is an amenable number.

34126933 is a deficient number, since it is larger than the sum of its proper divisors (217527).

34126933 is a wasteful number, since it uses less digits than its factorization.

34126933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217526.

The product of its digits is 11664, while the sum is 31.

The square root of 34126933 is about 5841.8261699575. The cubic root of 34126933 is about 324.3638301006.

The spelling of 34126933 in words is "thirty-four million, one hundred twenty-six thousand, nine hundred thirty-three".

Divisors: 1 157 217369 34126933