Base | Representation |
---|---|
bin | 1011011000011011… |
… | …1111001101000101 |
3 | 21212221001120011222 |
4 | 2312012333031011 |
5 | 22224123110221 |
6 | 1223101210125 |
7 | 135466331423 |
oct | 26606771505 |
9 | 7787046158 |
10 | 3055285061 |
11 | 13286a0984 |
12 | 713260945 |
13 | 398ca03aa |
14 | 20dab8113 |
15 | 12d3649ab |
hex | b61bf345 |
3055285061 has 2 divisors, whose sum is σ = 3055285062. Its totient is φ = 3055285060.
The previous prime is 3055285021. The next prime is 3055285127. The reversal of 3055285061 is 1605825503.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3035348836 + 19936225 = 55094^2 + 4465^2 .
It is an emirp because it is prime and its reverse (1605825503) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3055285061 - 26 = 3055284997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3055285021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527642530 + 1527642531.
It is an arithmetic number, because the mean of its divisors is an integer number (1527642531).
Almost surely, 23055285061 is an apocalyptic number.
It is an amenable number.
3055285061 is a deficient number, since it is larger than the sum of its proper divisors (1).
3055285061 is an equidigital number, since it uses as much as digits as its factorization.
3055285061 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 36000, while the sum is 35.
The square root of 3055285061 is about 55274.6330697907. The cubic root of 3055285061 is about 1451.0551275459.
The spelling of 3055285061 in words is "three billion, fifty-five million, two hundred eighty-five thousand, sixty-one".
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