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5283282845 = 51056656569
BaseRepresentation
bin1001110101110100…
…00111111110011101
3111122012102120120102
410322322013332131
541310010022340
62232131030445
7244632106661
oct47272077635
914565376512
105283282845
112271303665
12103543b425
13662755589
143819628a1
1520dc62215
hex13ae87f9d

5283282845 has 4 divisors (see below), whose sum is σ = 6339939420. Its totient is φ = 4226626272.

The previous prime is 5283282839. The next prime is 5283282857. The reversal of 5283282845 is 5482823825.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2187807076 + 3095475769 = 46774^2 + 55637^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5283282845 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5283282845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528328280 + ... + 528328289.

It is an arithmetic number, because the mean of its divisors is an integer number (1584984855).

Almost surely, 25283282845 is an apocalyptic number.

It is an amenable number.

5283282845 is a deficient number, since it is larger than the sum of its proper divisors (1056656575).

5283282845 is a wasteful number, since it uses less digits than its factorization.

5283282845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056656574.

The product of its digits is 1228800, while the sum is 47.

The square root of 5283282845 is about 72686.1943218931. The cubic root of 5283282845 is about 1741.6783520757.

The spelling of 5283282845 in words is "five billion, two hundred eighty-three million, two hundred eighty-two thousand, eight hundred forty-five".

Divisors: 1 5 1056656569 5283282845