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5530926 = 23921821
BaseRepresentation
bin10101000110010100101110
3101102000000010
4111012110232
52403442201
6314314050
765004102
oct25062456
911360003
105530926
113138515
121a28926
1311b864b
14a3d902
15743bd6
hex54652e

5530926 has 8 divisors (see below), whose sum is σ = 11061864. Its totient is φ = 1843640.

The previous prime is 5530901. The next prime is 5530939. The reversal of 5530926 is 6290355.

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

5530926 is an admirable number.

It is a super-2 number, since 2×55309262 = 61182284834952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5530893 and 5530902.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 460905 + ... + 460916.

It is an arithmetic number, because the mean of its divisors is an integer number (1382733).

Almost surely, 25530926 is an apocalyptic number.

5530926 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5530926 is a wasteful number, since it uses less digits than its factorization.

5530926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921826.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5530926 is about 2351.7920826468. The cubic root of 5530926 is about 176.8476457176.

Subtracting from 5530926 its product of nonzero digits (8100), we obtain a triangular number (5522826 = T3323).

The spelling of 5530926 in words is "five million, five hundred thirty thousand, nine hundred twenty-six".

Divisors: 1 2 3 6 921821 1843642 2765463 5530926