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4805484 = 223400457
BaseRepresentation
bin10010010101001101101100
3100001010212220
4102111031230
52212233414
6250555340
755563105
oct22251554
910033786
104805484
112792482
121738b50
13cc33a8
148d13ac
1564dca9
hex49536c

4805484 has 12 divisors (see below), whose sum is σ = 11212824. Its totient is φ = 1601824.

The previous prime is 4805467. The next prime is 4805513. The reversal of 4805484 is 4845084.

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

It is an unprimeable number.

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, 200217 + ... + 200240.

It is an arithmetic number, because the mean of its divisors is an integer number (934402).

Almost surely, 24805484 is an apocalyptic number.

It is an amenable number.

4805484 is an abundant number, since it is smaller than the sum of its proper divisors (6407340).

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

4805484 is a wasteful number, since it uses less digits than its factorization.

4805484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400464 (or 400462 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 4805484 is about 2192.1414187958. The cubic root of 4805484 is about 168.7507500653.

The spelling of 4805484 in words is "four million, eight hundred five thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 400457 800914 1201371 1601828 2402742 4805484