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5344681 = 171916547
BaseRepresentation
bin10100011000110110101001
3101001112112011
4110120312221
52332012211
6310315521
763300106
oct24306651
911045464
105344681
1130205a1
121958ba1
131151944
149d1aad
15708921
hex518da9

5344681 has 8 divisors (see below), whose sum is σ = 5957280. Its totient is φ = 4765248.

The previous prime is 5344663. The next prime is 5344697. The reversal of 5344681 is 1864435.

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 5344681 - 25 = 5344649 is a prime.

It is a super-2 number, since 2×53446812 = 57131229983522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5344601) 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, 7951 + ... + 8596.

It is an arithmetic number, because the mean of its divisors is an integer number (744660).

Almost surely, 25344681 is an apocalyptic number.

It is an amenable number.

5344681 is a deficient number, since it is larger than the sum of its proper divisors (612599).

5344681 is a wasteful number, since it uses less digits than its factorization.

5344681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16583.

The product of its digits is 11520, while the sum is 31.

The square root of 5344681 is about 2311.8566132007. The cubic root of 5344681 is about 174.8399189168.

The spelling of 5344681 in words is "five million, three hundred forty-four thousand, six hundred eighty-one".

Divisors: 1 17 19 323 16547 281299 314393 5344681