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5495871 = 316311239
BaseRepresentation
bin10100111101110000111111
3101100012220210
4110331300333
52401331441
6313443503
764466643
oct24756077
911305823
105495871
113114147
121a10593
1311a56c4
14a30c23
15738616
hex53dc3f

5495871 has 8 divisors (see below), whose sum is σ = 7373440. Its totient is φ = 3641112.

The previous prime is 5495821. The next prime is 5495887. The reversal of 5495871 is 1785945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5495871 - 211 = 5493823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5495821) 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, 5131 + ... + 6108.

It is an arithmetic number, because the mean of its divisors is an integer number (921680).

Almost surely, 25495871 is an apocalyptic number.

5495871 is a deficient number, since it is larger than the sum of its proper divisors (1877569).

5495871 is a wasteful number, since it uses less digits than its factorization.

5495871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11405.

The product of its digits is 50400, while the sum is 39.

The square root of 5495871 is about 2344.3274088745. The cubic root of 5495871 is about 176.4732335617.

The spelling of 5495871 in words is "five million, four hundred ninety-five thousand, eight hundred seventy-one".

Divisors: 1 3 163 489 11239 33717 1831957 5495871