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48788056 = 236838929
BaseRepresentation
bin1011101000011…
…1001001011000
310101210200122001
42322013021120
544442204211
64501410344
71131456142
oct272071130
9111720561
1048788056
11255a3209
12144099b4
13a152895
14669dc92
15443aac1
hex2e87258

48788056 has 16 divisors (see below), whose sum is σ = 91621800. Its totient is φ = 24355584.

The previous prime is 48788039. The next prime is 48788059. The reversal of 48788056 is 65088784.

It is a junction number, because it is equal to n+sod(n) for n = 48787997 and 48788015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48788059) 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, 1000 + ... + 9928.

Almost surely, 248788056 is an apocalyptic number.

It is an amenable number.

48788056 is a deficient number, since it is larger than the sum of its proper divisors (42833744).

48788056 is a wasteful number, since it uses less digits than its factorization.

48788056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9618 (or 9614 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 48788056 is about 6984.8447370002. The cubic root of 48788056 is about 365.4022112779.

The spelling of 48788056 in words is "forty-eight million, seven hundred eighty-eight thousand, fifty-six".

Divisors: 1 2 4 8 683 1366 2732 5464 8929 17858 35716 71432 6098507 12197014 24394028 48788056