Base | Representation |
---|---|
bin | 111110000000100… |
… | …0010110010000101 |
3 | 12101000002212221002 |
4 | 1330001002302011 |
5 | 13230121221300 |
6 | 542243303045 |
7 | 102363135050 |
oct | 17401026205 |
9 | 5330085832 |
10 | 2080648325 |
11 | 978520978 |
12 | 4a097aa85 |
13 | 2720a3872 |
14 | 15a48da97 |
15 | c29e35d5 |
hex | 7c042c85 |
2080648325 has 24 divisors (see below), whose sum is σ = 2952221760. Its totient is φ = 1424966400.
The previous prime is 2080648313. The next prime is 2080648331. The reversal of 2080648325 is 5238460802.
It is not a de Polignac number, because 2080648325 - 26 = 2080648261 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143405 + ... + 157245.
It is an arithmetic number, because the mean of its divisors is an integer number (123009240).
Almost surely, 22080648325 is an apocalyptic number.
2080648325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2080648325 is a deficient number, since it is larger than the sum of its proper divisors (871573435).
2080648325 is a wasteful number, since it uses less digits than its factorization.
2080648325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14717 (or 14712 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 38.
The square root of 2080648325 is about 45614.1241831957. The cubic root of 2080648325 is about 1276.6334721838.
The spelling of 2080648325 in words is "two billion, eighty million, six hundred forty-eight thousand, three hundred twenty-five".
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