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5106817 = 17714231
BaseRepresentation
bin10011011110110010000001
3100121110020101
4103132302001
52301404232
6301242401
761256452
oct23366201
910543211
105106817
112978911
121863401
13109a5b1
1496d129
156ad1e7
hex4dec81

5106817 has 8 divisors (see below), whose sum is σ = 5484672. Its totient is φ = 4737600.

The previous prime is 5106793. The next prime is 5106821. The reversal of 5106817 is 7186015.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5106817 - 211 = 5104769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5106217) 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, 909 + ... + 3322.

It is an arithmetic number, because the mean of its divisors is an integer number (685584).

Almost surely, 25106817 is an apocalyptic number.

It is an amenable number.

5106817 is a deficient number, since it is larger than the sum of its proper divisors (377855).

5106817 is a wasteful number, since it uses less digits than its factorization.

5106817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4319.

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

The square root of 5106817 is about 2259.8267632719. The cubic root of 5106817 is about 172.2067214322.

The spelling of 5106817 in words is "five million, one hundred six thousand, eight hundred seventeen".

Divisors: 1 17 71 1207 4231 71927 300401 5106817