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5530827 = 313713457
BaseRepresentation
bin10101000110010011001011
3101101222212110
4111012103023
52403441302
6314313403
765003601
oct25062313
911358773
105530827
113138435
121a28863
1311b85a3
14a3d871
15743b6c
hex5464cb

5530827 has 8 divisors (see below), whose sum is σ = 7428816. Its totient is φ = 3660032.

The previous prime is 5530823. The next prime is 5530841. The reversal of 5530827 is 7280355.

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 5530827 - 22 = 5530823 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5530794 and 5530803.

It is not an unprimeable number, because it can be changed into a prime (5530823) 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, 6318 + ... + 7139.

It is an arithmetic number, because the mean of its divisors is an integer number (928602).

Almost surely, 25530827 is an apocalyptic number.

5530827 is a deficient number, since it is larger than the sum of its proper divisors (1897989).

5530827 is a wasteful number, since it uses less digits than its factorization.

5530827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13597.

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

The square root of 5530827 is about 2351.7710347736. The cubic root of 5530827 is about 176.8465905584.

The spelling of 5530827 in words is "five million, five hundred thirty thousand, eight hundred twenty-seven".

Divisors: 1 3 137 411 13457 40371 1843609 5530827