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5523087 = 311631583
BaseRepresentation
bin10101000100011010001111
3101101121020210
4111010122033
52403214322
6314213503
764642203
oct25043217
911347223
105523087
113132639
121a24293
1311b4bcb
14a3ab03
1574170c
hex54468f

5523087 has 8 divisors (see below), whose sum is σ = 7375104. Its totient is φ = 3676568.

The previous prime is 5523061. The next prime is 5523097. The reversal of 5523087 is 7803255.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5523087 - 210 = 5522063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5523097) 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 7 ways as a sum of consecutive naturals, for example, 2698 + ... + 4280.

It is an arithmetic number, because the mean of its divisors is an integer number (921888).

Almost surely, 25523087 is an apocalyptic number.

5523087 is a deficient number, since it is larger than the sum of its proper divisors (1852017).

5523087 is a wasteful number, since it uses less digits than its factorization.

5523087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5523087 is about 2350.1248902984. The cubic root of 5523087 is about 176.7640572943.

The spelling of 5523087 in words is "five million, five hundred twenty-three thousand, eighty-seven".

Divisors: 1 3 1163 1583 3489 4749 1841029 5523087