Search a number
-
+
56052105 = 353736807
BaseRepresentation
bin1101010111010…
…0100110001001
310220110202000220
43111310212021
5103322131410
65321220253
71250302134
oct325644611
9126422026
1056052105
112970485a
1216931689
13b7c7035
14763121b
154dc3070
hex3574989

56052105 has 8 divisors (see below), whose sum is σ = 89683392. Its totient is φ = 29894448.

The previous prime is 56052103. The next prime is 56052119. The reversal of 56052105 is 50125065.

56052105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56052105 - 21 = 56052103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56052103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1868389 + ... + 1868418.

It is an arithmetic number, because the mean of its divisors is an integer number (11210424).

Almost surely, 256052105 is an apocalyptic number.

It is an amenable number.

56052105 is a deficient number, since it is larger than the sum of its proper divisors (33631287).

56052105 is a wasteful number, since it uses less digits than its factorization.

56052105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736815.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 56052105 is about 7486.7953758601. The cubic root of 56052105 is about 382.7048584375.

The spelling of 56052105 in words is "fifty-six million, fifty-two thousand, one hundred five".

Divisors: 1 3 5 15 3736807 11210421 18684035 56052105