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4982812868 = 2211113245747
BaseRepresentation
bin1001010001111111…
…11011000011000100
3110212021001010020202
410220333323003010
540201100002433
62142234550032
7234323132135
oct45077730304
913767033222
104982812868
112127739070
12b70898318
136154218a7
14353aa9c8c
151e26adee8
hex128ffb0c4

4982812868 has 12 divisors (see below), whose sum is σ = 9512642832. Its totient is φ = 2264914920.

The previous prime is 4982812841. The next prime is 4982812907. The reversal of 4982812868 is 8682182894.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56622830 + ... + 56622917.

It is an arithmetic number, because the mean of its divisors is an integer number (792720236).

Almost surely, 24982812868 is an apocalyptic number.

It is an amenable number.

4982812868 is a deficient number, since it is larger than the sum of its proper divisors (4529829964).

4982812868 is a wasteful number, since it uses less digits than its factorization.

4982812868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113245762 (or 113245760 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 56.

The square root of 4982812868 is about 70589.0421241144. The cubic root of 4982812868 is about 1708.0143919027.

The spelling of 4982812868 in words is "four billion, nine hundred eighty-two million, eight hundred twelve thousand, eight hundred sixty-eight".

Divisors: 1 2 4 11 22 44 113245747 226491494 452982988 1245703217 2491406434 4982812868