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5561196 = 223463433
BaseRepresentation
bin10101001101101101101100
3101110112112020
4111031231230
52410424241
6315110140
765161254
oct25155554
911415466
105561196
113159233
121a42350
1311c9364
14a4a964
1574cb66
hex54db6c

5561196 has 12 divisors (see below), whose sum is σ = 12976152. Its totient is φ = 1853728.

The previous prime is 5561189. The next prime is 5561207. The reversal of 5561196 is 6911655.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231705 + ... + 231728.

It is an arithmetic number, because the mean of its divisors is an integer number (1081346).

Almost surely, 25561196 is an apocalyptic number.

It is an amenable number.

5561196 is an abundant number, since it is smaller than the sum of its proper divisors (7414956).

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

5561196 is a wasteful number, since it uses less digits than its factorization.

5561196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463440 (or 463438 counting only the distinct ones).

The product of its digits is 8100, while the sum is 33.

The square root of 5561196 is about 2358.2188193635. The cubic root of 5561196 is about 177.1696799233.

The spelling of 5561196 in words is "five million, five hundred sixty-one thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 463433 926866 1390299 1853732 2780598 5561196