Base | Representation |
---|---|
bin | 1001000101110101… |
… | …1011001111111101 |
3 | 20022002001200022121 |
4 | 2101131123033331 |
5 | 14444221110414 |
6 | 1042054242541 |
7 | 114322100164 |
oct | 22135331775 |
9 | 6262050277 |
10 | 2440410109 |
11 | 1042603265 |
12 | 581356451 |
13 | 2cb797067 |
14 | 19217c3db |
15 | e43a9724 |
hex | 9175b3fd |
2440410109 has 2 divisors, whose sum is σ = 2440410110. Its totient is φ = 2440410108.
The previous prime is 2440410053. The next prime is 2440410121. The reversal of 2440410109 is 9010140442.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2354384484 + 86025625 = 48522^2 + 9275^2 .
It is a cyclic number.
It is not a de Polignac number, because 2440410109 - 29 = 2440409597 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2440410139) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220205054 + 1220205055.
It is an arithmetic number, because the mean of its divisors is an integer number (1220205055).
Almost surely, 22440410109 is an apocalyptic number.
It is an amenable number.
2440410109 is a deficient number, since it is larger than the sum of its proper divisors (1).
2440410109 is an equidigital number, since it uses as much as digits as its factorization.
2440410109 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 2440410109 is about 49400.5071735099. The cubic root of 2440410109 is about 1346.3385207213.
The spelling of 2440410109 in words is "two billion, four hundred forty million, four hundred ten thousand, one hundred nine".
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