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5081679 = 322692099
BaseRepresentation
bin10011011000101001001111
3100120011202100
4103120221033
52300103204
6300530143
761123251
oct23305117
910504670
105081679
112960a39
121850953
13108c015
14963cd1
156a5a39
hex4d8a4f

5081679 has 12 divisors (see below), whose sum is σ = 7371000. Its totient is φ = 3373584.

The previous prime is 5081677. The next prime is 5081707. The reversal of 5081679 is 9761805.

5081679 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5081679 - 21 = 5081677 is a prime.

It is a super-2 number, since 2×50816792 = 51646922918082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081677) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1372 + ... + 3470.

It is an arithmetic number, because the mean of its divisors is an integer number (614250).

Almost surely, 25081679 is an apocalyptic number.

5081679 is a deficient number, since it is larger than the sum of its proper divisors (2289321).

5081679 is a wasteful number, since it uses less digits than its factorization.

5081679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374 (or 2371 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 5081679 is about 2254.2579710406. The cubic root of 5081679 is about 171.9236974519.

It can be divided in two parts, 508 and 1679, that added together give a 7-th power (2187 = 37).

The spelling of 5081679 in words is "five million, eighty-one thousand, six hundred seventy-nine".

Divisors: 1 3 9 269 807 2099 2421 6297 18891 564631 1693893 5081679