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5486913 = 331031973
BaseRepresentation
bin10100111011100101000001
3101022202122000
4110323211001
52401040123
6313334213
764431555
oct24734501
911282560
105486913
113108443
121a07369
1311a15c3
14a2b865
15735b43
hex53b941

5486913 has 16 divisors (see below), whose sum is σ = 8211840. Its totient is φ = 3620592.

The previous prime is 5486911. The next prime is 5486927. The reversal of 5486913 is 3196845.

It is not a de Polignac number, because 5486913 - 21 = 5486911 is a prime.

It is a Curzon number.

5486913 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5486911) 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 15 ways as a sum of consecutive naturals, for example, 1795 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (513240).

Almost surely, 25486913 is an apocalyptic number.

It is an amenable number.

5486913 is a deficient number, since it is larger than the sum of its proper divisors (2724927).

5486913 is a wasteful number, since it uses less digits than its factorization.

5486913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085 (or 2079 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 5486913 is about 2342.4160603958. The cubic root of 5486913 is about 176.3773005175.

The spelling of 5486913 in words is "five million, four hundred eighty-six thousand, nine hundred thirteen".

Divisors: 1 3 9 27 103 309 927 1973 2781 5919 17757 53271 203219 609657 1828971 5486913