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4887056 = 24305441
BaseRepresentation
bin10010101001001000010000
3100012021210002
4102221020100
52222341211
6252425132
756352656
oct22511020
910167702
104887056
112838799
1217781a8
131021565
14912dd6
1566803b
hex4a9210

4887056 has 10 divisors (see below), whose sum is σ = 9468702. Its totient is φ = 2443520.

The previous prime is 4887053. The next prime is 4887073. The reversal of 4887056 is 6507884.

It can be written as a sum of positive squares in only one way, i.e., 4477456 + 409600 = 2116^2 + 640^2 .

It is not an unprimeable number, because it can be changed into a prime (4887053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152705 + ... + 152736.

Almost surely, 24887056 is an apocalyptic number.

It is an amenable number.

4887056 is a deficient number, since it is larger than the sum of its proper divisors (4581646).

4887056 is a wasteful number, since it uses less digits than its factorization.

4887056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305449 (or 305443 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 4887056 is about 2210.6686771201. The cubic root of 4887056 is about 169.7002329665.

The spelling of 4887056 in words is "four million, eight hundred eighty-seven thousand, fifty-six".

Divisors: 1 2 4 8 16 305441 610882 1221764 2443528 4887056