Base | Representation |
---|---|
bin | 10011011000010000101101 |
3 | 100120002121012 |
4 | 103120100231 |
5 | 2300030414 |
6 | 300515005 |
7 | 61115546 |
oct | 23302055 |
9 | 10502535 |
10 | 5080109 |
11 | 295a841 |
12 | 184ba65 |
13 | 108b3a8 |
14 | 9634cd |
15 | 6a533e |
hex | 4d842d |
5080109 has 2 divisors, whose sum is σ = 5080110. Its totient is φ = 5080108.
The previous prime is 5080091. The next prime is 5080123. The reversal of 5080109 is 9010805.
Together with previous prime (5080091) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2630884 + 2449225 = 1622^2 + 1565^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5080109 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5080129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2540054 + 2540055.
It is an arithmetic number, because the mean of its divisors is an integer number (2540055).
Almost surely, 25080109 is an apocalyptic number.
It is an amenable number.
5080109 is a deficient number, since it is larger than the sum of its proper divisors (1).
5080109 is an equidigital number, since it uses as much as digits as its factorization.
5080109 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 360, while the sum is 23.
The square root of 5080109 is about 2253.9097142521. The cubic root of 5080109 is about 171.9059901805.
The spelling of 5080109 in words is "five million, eighty thousand, one hundred nine".
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