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5526049 = 23240263
BaseRepresentation
bin10101000101001000100001
3101101202022111
4111011020201
52403313144
6314235321
764653634
oct25051041
911352274
105526049
113134891
121a25b41
1311b6369
14a3bc1b
15742534
hex545221

5526049 has 4 divisors (see below), whose sum is σ = 5766336. Its totient is φ = 5285764.

The previous prime is 5526043. The next prime is 5526077. The reversal of 5526049 is 9406255.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5526049 - 23 = 5526041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5526049.

It is not an unprimeable number, because it can be changed into a prime (5526041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120109 + ... + 120154.

It is an arithmetic number, because the mean of its divisors is an integer number (1441584).

Almost surely, 25526049 is an apocalyptic number.

It is an amenable number.

5526049 is a deficient number, since it is larger than the sum of its proper divisors (240287).

5526049 is a wasteful number, since it uses less digits than its factorization.

5526049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240286.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 5526049 is about 2350.7549851058. The cubic root of 5526049 is about 176.7956508318.

The spelling of 5526049 in words is "five million, five hundred twenty-six thousand, forty-nine".

Divisors: 1 23 240263 5526049