Base | Representation |
---|---|
bin | 1010101101000101… |
… | …1101011001100001 |
3 | 21102020221221121212 |
4 | 2223101131121201 |
5 | 21341102341201 |
6 | 1153044355505 |
7 | 131131120022 |
oct | 25321353141 |
9 | 7366857555 |
10 | 2873480801 |
11 | 1245006724 |
12 | 6823a5b95 |
13 | 36a4171c9 |
14 | 1d38b0c49 |
15 | 11c401abb |
hex | ab45d661 |
2873480801 has 2 divisors, whose sum is σ = 2873480802. Its totient is φ = 2873480800.
The previous prime is 2873480759. The next prime is 2873480821. The reversal of 2873480801 is 1080843782.
2873480801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1825340176 + 1048140625 = 42724^2 + 32375^2 .
It is a cyclic number.
It is not a de Polignac number, because 2873480801 - 214 = 2873464417 is a prime.
It is not a weakly prime, because it can be changed into another prime (2873480821) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436740400 + 1436740401.
It is an arithmetic number, because the mean of its divisors is an integer number (1436740401).
Almost surely, 22873480801 is an apocalyptic number.
It is an amenable number.
2873480801 is a deficient number, since it is larger than the sum of its proper divisors (1).
2873480801 is an equidigital number, since it uses as much as digits as its factorization.
2873480801 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 86016, while the sum is 41.
The square root of 2873480801 is about 53604.8579981330. The cubic root of 2873480801 is about 1421.6829878338.
The spelling of 2873480801 in words is "two billion, eight hundred seventy-three million, four hundred eighty thousand, eight hundred one".
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