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2804483 = 111931321
BaseRepresentation
bin1010101100101100000011
312021111000202
422230230003
51204220413
6140035415
732560223
oct12545403
95244022
102804483
111646060
12b32b6b
13772676
14530083
153a5e58
hex2acb03

2804483 has 8 divisors (see below), whose sum is σ = 3077616. Its totient is φ = 2534400.

The previous prime is 2804471. The next prime is 2804497. The reversal of 2804483 is 3844082.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2804483 - 28 = 2804227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2804083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1463 + ... + 2783.

It is an arithmetic number, because the mean of its divisors is an integer number (384702).

22804483 is an apocalyptic number.

2804483 is a deficient number, since it is larger than the sum of its proper divisors (273133).

2804483 is a wasteful number, since it uses less digits than its factorization.

2804483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 2804483 is about 1674.6590697811. The cubic root of 2804483 is about 141.0211560563.

The spelling of 2804483 in words is "two million, eight hundred four thousand, four hundred eighty-three".

Divisors: 1 11 193 1321 2123 14531 254953 2804483