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5028163 = 75313553
BaseRepresentation
bin10011001011100101000011
3100110110100021
4103023211003
52241400123
6255434311
760511240
oct23134503
910413307
105028163
112924808
121825997
13107085a
1494c5c7
15694c5d
hex4cb943

5028163 has 8 divisors (see below), whose sum is σ = 5855328. Its totient is φ = 4228224.

The previous prime is 5028131. The next prime is 5028181. The reversal of 5028163 is 3618205.

It is a happy number.

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

It is not a de Polignac number, because 5028163 - 25 = 5028131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5029163) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6406 + ... + 7147.

It is an arithmetic number, because the mean of its divisors is an integer number (731916).

Almost surely, 25028163 is an apocalyptic number.

5028163 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5028163 is a deficient number, since it is larger than the sum of its proper divisors (827165).

5028163 is a wasteful number, since it uses less digits than its factorization.

5028163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13613.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5028163 is about 2242.3565728938. The cubic root of 5028163 is about 171.3180474418.

The spelling of 5028163 in words is "five million, twenty-eight thousand, one hundred sixty-three".

Divisors: 1 7 53 371 13553 94871 718309 5028163