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530483 = 619857
BaseRepresentation
bin10000001100000110011
3222221200112
42001200303
5113433413
615211535
74336412
oct2014063
9887615
10530483
11332618
12216bab
131575c5
14db479
15a72a8
hex81833

530483 has 4 divisors (see below), whose sum is σ = 531960. Its totient is φ = 529008.

The previous prime is 530447. The next prime is 530501. The reversal of 530483 is 384035.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 530483 - 28 = 530227 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 530483.

It is not an unprimeable number, because it can be changed into a prime (530443) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 191 + ... + 1047.

It is an arithmetic number, because the mean of its divisors is an integer number (132990).

2530483 is an apocalyptic number.

530483 is a deficient number, since it is larger than the sum of its proper divisors (1477).

530483 is an equidigital number, since it uses as much as digits as its factorization.

530483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 530483 is about 728.3426391473. The cubic root of 530483 is about 80.9512992825.

The spelling of 530483 in words is "five hundred thirty thousand, four hundred eighty-three".

Divisors: 1 619 857 530483