Base | Representation |
---|---|
bin | 10101001100011101011101 |
3 | 101110021111001 |
4 | 111030131131 |
5 | 2410243221 |
6 | 315030301 |
7 | 65140300 |
oct | 25143535 |
9 | 11407431 |
10 | 5556061 |
11 | 3155395 |
12 | 1a3b391 |
13 | 11c6c14 |
14 | a48b37 |
15 | 74b391 |
hex | 54c75d |
5556061 has 12 divisors (see below), whose sum is σ = 6515100. Its totient is φ = 4724160.
The previous prime is 5556017. The next prime is 5556071. The reversal of 5556061 is 1606555.
It can be written as a sum of positive squares in 2 ways, for example, as 219961 + 5336100 = 469^2 + 2310^2 .
It is not a de Polignac number, because 5556061 - 211 = 5554013 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5556071) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 6921 + ... + 7681.
It is an arithmetic number, because the mean of its divisors is an integer number (542925).
Almost surely, 25556061 is an apocalyptic number.
It is an amenable number.
5556061 is a deficient number, since it is larger than the sum of its proper divisors (959039).
5556061 is a wasteful number, since it uses less digits than its factorization.
5556061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 924 (or 917 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 28.
The square root of 5556061 is about 2357.1298224748. The cubic root of 5556061 is about 177.1151325163.
The spelling of 5556061 in words is "five million, five hundred fifty-six thousand, sixty-one".
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