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56002062 = 239333677
BaseRepresentation
bin1101010110100…
…0011000001110
310220101012101110
43111220120032
5103314031222
65320152450
71250003214
oct325503016
9126335343
1056002062
11296801a6
1216908726
13b7aa31c
14761acb4
154db330c
hex356860e

56002062 has 8 divisors (see below), whose sum is σ = 112004136. Its totient is φ = 18667352.

The previous prime is 56002049. The next prime is 56002069. The reversal of 56002062 is 26020065.

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

56002062 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56002069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4666833 + ... + 4666844.

It is an arithmetic number, because the mean of its divisors is an integer number (14000517).

Almost surely, 256002062 is an apocalyptic number.

56002062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56002062 is a wasteful number, since it uses less digits than its factorization.

56002062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9333682.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 56002062 is about 7483.4525454499. The cubic root of 56002062 is about 382.5909322874.

The spelling of 56002062 in words is "fifty-six million, two thousand, sixty-two", and thus it is an eban number.

Divisors: 1 2 3 6 9333677 18667354 28001031 56002062