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5106671 = 26319417
BaseRepresentation
bin10011011110101111101111
3100121110000222
4103132233233
52301403141
6301241555
761256153
oct23365757
910543028
105106671
112978799
1218632bb
13109a4cb
1496d063
156ad14b
hex4debef

5106671 has 4 divisors (see below), whose sum is σ = 5126352. Its totient is φ = 5086992.

The previous prime is 5106653. The next prime is 5106679. The reversal of 5106671 is 1766015.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1766015 = 5353203.

It is a cyclic number.

It is not a de Polignac number, because 5106671 - 218 = 4844527 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5106671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106679) 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 3 ways as a sum of consecutive naturals, for example, 9446 + ... + 9971.

It is an arithmetic number, because the mean of its divisors is an integer number (1281588).

Almost surely, 25106671 is an apocalyptic number.

5106671 is a deficient number, since it is larger than the sum of its proper divisors (19681).

5106671 is a wasteful number, since it uses less digits than its factorization.

5106671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19680.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 5106671 is about 2259.7944596799. The cubic root of 5106671 is about 172.2050803303.

The spelling of 5106671 in words is "five million, one hundred six thousand, six hundred seventy-one".

Divisors: 1 263 19417 5106671