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4904268 = 223408689
BaseRepresentation
bin10010101101010101001100
3100020011101120
4102231111030
52223414033
6253040540
756454105
oct22552514
910204346
104904268
11284a716
121786150
131029345
149193ac
1566d1b3
hex4ad54c

4904268 has 12 divisors (see below), whose sum is σ = 11443320. Its totient is φ = 1634752.

The previous prime is 4904233. The next prime is 4904269. The reversal of 4904268 is 8624094.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4904269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204333 + ... + 204356.

It is an arithmetic number, because the mean of its divisors is an integer number (953610).

Almost surely, 24904268 is an apocalyptic number.

It is an amenable number.

4904268 is an abundant number, since it is smaller than the sum of its proper divisors (6539052).

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

4904268 is a wasteful number, since it uses less digits than its factorization.

4904268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408696 (or 408694 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 4904268 is about 2214.5581952164. The cubic root of 4904268 is about 169.8992251636.

The spelling of 4904268 in words is "four million, nine hundred four thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 408689 817378 1226067 1634756 2452134 4904268