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56055106 = 230839091
BaseRepresentation
bin1101010111010…
…1010101000010
310220110220011001
43111311111002
5103322230411
65321242214
71250313652
oct325652502
9126426131
1056055106
1129707038
121693336a
13b7c8503
147632362
154dc3dc1
hex3575542

56055106 has 8 divisors (see below), whose sum is σ = 84119184. Its totient is φ = 28015380.

The previous prime is 56055091. The next prime is 56055143. The reversal of 56055106 is 60155065.

56055106 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 an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1621 + ... + 10711.

It is an arithmetic number, because the mean of its divisors is an integer number (10514898).

Almost surely, 256055106 is an apocalyptic number.

56055106 is a deficient number, since it is larger than the sum of its proper divisors (28064078).

56055106 is a wasteful number, since it uses less digits than its factorization.

56055106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12176.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 56055106 is about 7486.9957927062. The cubic root of 56055106 is about 382.7116882540.

The spelling of 56055106 in words is "fifty-six million, fifty-five thousand, one hundred six".

Divisors: 1 2 3083 6166 9091 18182 28027553 56055106