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4768448 = 2674507
BaseRepresentation
bin10010001100001011000000
322222021002012
4102030023000
52210042243
6250112052
755350116
oct22141300
98867065
104768448
112767673
12171b628
13cac589
148c1ab6
15642d18
hex48c2c0

4768448 has 14 divisors (see below), whose sum is σ = 9462516. Its totient is φ = 2384192.

The previous prime is 4768427. The next prime is 4768459. The reversal of 4768448 is 8448674.

It is an unprimeable number.

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, 37190 + ... + 37317.

It is an arithmetic number, because the mean of its divisors is an integer number (675894).

Almost surely, 24768448 is an apocalyptic number.

It is an amenable number.

4768448 is a deficient number, since it is larger than the sum of its proper divisors (4694068).

4768448 is an equidigital number, since it uses as much as digits as its factorization.

4768448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74519 (or 74509 counting only the distinct ones).

The product of its digits is 172032, while the sum is 41.

The square root of 4768448 is about 2183.6776318862. The cubic root of 4768448 is about 168.3161092943.

The spelling of 4768448 in words is "four million, seven hundred sixty-eight thousand, four hundred forty-eight".

Divisors: 1 2 4 8 16 32 64 74507 149014 298028 596056 1192112 2384224 4768448