Base | Representation |
---|---|
bin | 1011001010101000… |
… | …0001010110000001 |
3 | 21201220001122221101 |
4 | 2302222001112001 |
5 | 22114311010001 |
6 | 1213231454401 |
7 | 134164065616 |
oct | 26252012601 |
9 | 7656048841 |
10 | 2997360001 |
11 | 12a8a27a29 |
12 | 6b7987401 |
13 | 389c9b9cc |
14 | 20611a50d |
15 | 128221a01 |
hex | b2a81581 |
2997360001 has 2 divisors, whose sum is σ = 2997360002. Its totient is φ = 2997360000.
The previous prime is 2997359987. The next prime is 2997360011. The reversal of 2997360001 is 1000637992.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2462640625 + 534719376 = 49625^2 + 23124^2 .
It is a cyclic number.
It is not a de Polignac number, because 2997360001 - 25 = 2997359969 is a prime.
It is not a weakly prime, because it can be changed into another prime (2997360011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1498680000 + 1498680001.
It is an arithmetic number, because the mean of its divisors is an integer number (1498680001).
Almost surely, 22997360001 is an apocalyptic number.
It is an amenable number.
2997360001 is a deficient number, since it is larger than the sum of its proper divisors (1).
2997360001 is an equidigital number, since it uses as much as digits as its factorization.
2997360001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 20412, while the sum is 37.
The square root of 2997360001 is about 54748.1506628306. The cubic root of 2997360001 is about 1441.8263864355.
Adding to 2997360001 its reverse (1000637992), we get a palindrome (3997997993).
The spelling of 2997360001 in words is "two billion, nine hundred ninety-seven million, three hundred sixty thousand, one".
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