Search a number
-
+
34246057 = 231488959
BaseRepresentation
bin1000001010100…
…0110110101001
32101102212202111
42002220312221
532231333212
63222002321
7564041506
oct202506651
971385674
1034246057
111837062a
12b5763a1
137130851
1447964ad
153016ea7
hex20a8da9

34246057 has 4 divisors (see below), whose sum is σ = 35735040. Its totient is φ = 32757076.

The previous prime is 34246039. The next prime is 34246063. The reversal of 34246057 is 75064243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75064243 = 717710459.

It is a cyclic number.

It is not a de Polignac number, because 34246057 - 27 = 34245929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34246657) 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, 744457 + ... + 744502.

It is an arithmetic number, because the mean of its divisors is an integer number (8933760).

Almost surely, 234246057 is an apocalyptic number.

It is an amenable number.

34246057 is a deficient number, since it is larger than the sum of its proper divisors (1488983).

34246057 is a wasteful number, since it uses less digits than its factorization.

34246057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488982.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 34246057 is about 5852.0130724393. The cubic root of 34246057 is about 324.7408016196.

The spelling of 34246057 in words is "thirty-four million, two hundred forty-six thousand, fifty-seven".

Divisors: 1 23 1488959 34246057