Base | Representation |
---|---|
bin | 1001100011100101… |
… | …11111000000010101 |
3 | 111020112210010212221 |
4 | 10301302333000111 |
5 | 41001341304044 |
6 | 2205030342341 |
7 | 241064550325 |
oct | 46162770025 |
9 | 14215703787 |
10 | 5130416149 |
11 | 21a2a93651 |
12 | bb21ba9b1 |
13 | 639b91901 |
14 | 36952d285 |
15 | 200618484 |
hex | 131cbf015 |
5130416149 has 2 divisors, whose sum is σ = 5130416150. Its totient is φ = 5130416148.
The previous prime is 5130416101. The next prime is 5130416153. The reversal of 5130416149 is 9416140315.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5095818225 + 34597924 = 71385^2 + 5882^2 .
It is a cyclic number.
It is not a de Polignac number, because 5130416149 - 211 = 5130414101 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5130416749) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2565208074 + 2565208075.
It is an arithmetic number, because the mean of its divisors is an integer number (2565208075).
Almost surely, 25130416149 is an apocalyptic number.
It is an amenable number.
5130416149 is a deficient number, since it is larger than the sum of its proper divisors (1).
5130416149 is an equidigital number, since it uses as much as digits as its factorization.
5130416149 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12960, while the sum is 34.
The square root of 5130416149 is about 71626.9233528846. The cubic root of 5130416149 is about 1724.7157578566.
The spelling of 5130416149 in words is "five billion, one hundred thirty million, four hundred sixteen thousand, one hundred forty-nine".
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