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5382051663 = 319269351011
BaseRepresentation
bin1010000001100101…
…11001011101001111
3111220002021112220210
411000302321131033
542010301123123
62250020013503
7250241453502
oct50062713517
914802245823
105382051663
11231203408a
121062531293
1367a057871
14390b13139
15217771e93
hex140cb974f

5382051663 has 16 divisors (see below), whose sum is σ = 7581859200. Its totient is φ = 3386544480.

The previous prime is 5382051637. The next prime is 5382051667. The reversal of 5382051663 is 3661502835.

It is not a de Polignac number, because 5382051663 - 29 = 5382051151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5382051667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160173 + ... + 190838.

It is an arithmetic number, because the mean of its divisors is an integer number (473866200).

Almost surely, 25382051663 is an apocalyptic number.

5382051663 is a deficient number, since it is larger than the sum of its proper divisors (2199807537).

5382051663 is a wasteful number, since it uses less digits than its factorization.

5382051663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351302.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 5382051663 is about 73362.4676725095. The cubic root of 5382051663 is about 1752.4647352053.

The spelling of 5382051663 in words is "five billion, three hundred eighty-two million, fifty-one thousand, six hundred sixty-three".

Divisors: 1 3 19 57 269 807 5111 15333 351011 1053033 6669209 20007627 94421959 283265877 1794017221 5382051663