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5313889 = 77310399
BaseRepresentation
bin10100010001010101100001
3100222222021201
4110101111201
52330021024
6305521201
763111250
oct24212541
910888251
105313889
112aaa449
121943201
131140919
149c4797
156ee744
hex511561

5313889 has 8 divisors (see below), whose sum is σ = 6156800. Its totient is φ = 4491936.

The previous prime is 5313883. The next prime is 5313907. The reversal of 5313889 is 9883135.

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 5313889 - 23 = 5313881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5313881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4689 + ... + 5710.

It is an arithmetic number, because the mean of its divisors is an integer number (769600).

Almost surely, 25313889 is an apocalyptic number.

It is an amenable number.

5313889 is a deficient number, since it is larger than the sum of its proper divisors (842911).

5313889 is a wasteful number, since it uses less digits than its factorization.

5313889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10479.

The product of its digits is 25920, while the sum is 37.

The square root of 5313889 is about 2305.1874110362. The cubic root of 5313889 is about 174.5035070162.

The spelling of 5313889 in words is "five million, three hundred thirteen thousand, eight hundred eighty-nine".

Divisors: 1 7 73 511 10399 72793 759127 5313889