Base | Representation |
---|---|
bin | 1011011000101001… |
… | …1001101101100101 |
3 | 21212222202000220102 |
4 | 2312022121231211 |
5 | 22224340230234 |
6 | 1223132313445 |
7 | 135510046655 |
oct | 26612315545 |
9 | 7788660812 |
10 | 3056180069 |
11 | 1329152358 |
12 | 713612885 |
13 | 399224897 |
14 | 20dc6c365 |
15 | 12d48ec7e |
hex | b6299b65 |
3056180069 has 2 divisors, whose sum is σ = 3056180070. Its totient is φ = 3056180068.
The previous prime is 3056180059. The next prime is 3056180119. The reversal of 3056180069 is 9600816503.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2993184100 + 62995969 = 54710^2 + 7937^2 .
It is a cyclic number.
It is not a de Polignac number, because 3056180069 - 224 = 3039402853 is a prime.
It is a super-2 number, since 2×30561800692 = 18680473228305689522, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3056180059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528090034 + 1528090035.
It is an arithmetic number, because the mean of its divisors is an integer number (1528090035).
Almost surely, 23056180069 is an apocalyptic number.
It is an amenable number.
3056180069 is a deficient number, since it is larger than the sum of its proper divisors (1).
3056180069 is an equidigital number, since it uses as much as digits as its factorization.
3056180069 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 38880, while the sum is 38.
The square root of 3056180069 is about 55282.7284872952. The cubic root of 3056180069 is about 1451.1968032684.
The spelling of 3056180069 in words is "three billion, fifty-six million, one hundred eighty thousand, sixty-nine".
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