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5168017 = 171092789
BaseRepresentation
bin10011101101101110010001
3100201120012001
4103231232101
52310334032
6302434001
761633051
oct23555621
910646161
105168017
112a0a898
121892901
1310bc3ca
14987561
156c13e7
hex4edb91

5168017 has 8 divisors (see below), whose sum is σ = 5524200. Its totient is φ = 4817664.

The previous prime is 5167991. The next prime is 5168021. The reversal of 5168017 is 7108615.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2178576 + 2989441 = 1476^2 + 1729^2 .

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

It is not a de Polignac number, because 5168017 - 211 = 5165969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5168047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459 + ... + 3247.

It is an arithmetic number, because the mean of its divisors is an integer number (690525).

Almost surely, 25168017 is an apocalyptic number.

It is an amenable number.

5168017 is a deficient number, since it is larger than the sum of its proper divisors (356183).

5168017 is a wasteful number, since it uses less digits than its factorization.

5168017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 5168017 is about 2273.3272971572. The cubic root of 5168017 is about 172.8918990090.

The spelling of 5168017 in words is "five million, one hundred sixty-eight thousand, seventeen".

Divisors: 1 17 109 1853 2789 47413 304001 5168017