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48028056 = 2334148809
BaseRepresentation
bin1011011100110…
…1100110011000
310100101002002220
42313031212120
544243344211
64433224040
71122142326
oct267154630
9110332086
1048028056
112512420a
1214102020
139c4798b
146542d16
15433a806
hex2dcd998

48028056 has 32 divisors (see below), whose sum is σ = 123001200. Its totient is φ = 15618560.

The previous prime is 48028039. The next prime is 48028061. The reversal of 48028056 is 65082084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23421 + ... + 25388.

Almost surely, 248028056 is an apocalyptic number.

It is an amenable number.

48028056 is an abundant number, since it is smaller than the sum of its proper divisors (74973144).

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

48028056 is a wasteful number, since it uses less digits than its factorization.

48028056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48859 (or 48855 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 48028056 is about 6930.2277018869. The cubic root of 48028056 is about 363.4949119078.

The spelling of 48028056 in words is "forty-eight million, twenty-eight thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 24 41 82 123 164 246 328 492 984 48809 97618 146427 195236 292854 390472 585708 1171416 2001169 4002338 6003507 8004676 12007014 16009352 24014028 48028056