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5500297 = 112131347
BaseRepresentation
bin10100111110110110001001
3101100102222201
4110332312021
52402002142
6313520201
764515565
oct24766611
911312881
105500297
113117500
121a13061
1311a771a
14a326a5
15739ab7
hex53ed89

5500297 has 12 divisors (see below), whose sum is σ = 6109488. Its totient is φ = 4947800.

The previous prime is 5500283. The next prime is 5500301. The reversal of 5500297 is 7920055.

5500297 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5500297 - 215 = 5467529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5500247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15678 + ... + 16024.

It is an arithmetic number, because the mean of its divisors is an integer number (509124).

Almost surely, 25500297 is an apocalyptic number.

It is an amenable number.

5500297 is a deficient number, since it is larger than the sum of its proper divisors (609191).

5500297 is a wasteful number, since it uses less digits than its factorization.

5500297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 5500297 is about 2345.2711996697. The cubic root of 5500297 is about 176.5205940226.

The spelling of 5500297 in words is "five million, five hundred thousand, two hundred ninety-seven".

Divisors: 1 11 121 131 347 1441 3817 15851 41987 45457 500027 5500297