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5499087 = 311215149
BaseRepresentation
bin10100111110100011001111
3101100101022220
4110332203033
52401432322
6313510423
764512216
oct24764317
911311286
105499087
113116600
121a12413
1311a6cc9
14a3207d
1573955c
hex53e8cf

5499087 has 12 divisors (see below), whose sum is σ = 8059800. Its totient is φ = 3332560.

The previous prime is 5499079. The next prime is 5499101. The reversal of 5499087 is 7809945.

It is not a de Polignac number, because 5499087 - 23 = 5499079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5499077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7212 + ... + 7937.

It is an arithmetic number, because the mean of its divisors is an integer number (671650).

Almost surely, 25499087 is an apocalyptic number.

5499087 is a deficient number, since it is larger than the sum of its proper divisors (2560713).

5499087 is a wasteful number, since it uses less digits than its factorization.

5499087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15174 (or 15163 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 5499087 is about 2345.0132195789. The cubic root of 5499087 is about 176.5076489287.

The spelling of 5499087 in words is "five million, four hundred ninety-nine thousand, eighty-seven".

Divisors: 1 3 11 33 121 363 15149 45447 166639 499917 1833029 5499087