Base | Representation |
---|---|
bin | 1001011010000100… |
… | …1100000111110001 |
3 | 20111222202122202122 |
4 | 2112201030013301 |
5 | 20132433022201 |
6 | 1054325324025 |
7 | 116402356346 |
oct | 22641140761 |
9 | 6458678678 |
10 | 2525282801 |
11 | 1086502388 |
12 | 5a5866615 |
13 | 3132422a2 |
14 | 19d5527cd |
15 | eba71e1b |
hex | 9684c1f1 |
2525282801 has 8 divisors (see below), whose sum is σ = 2584760640. Its totient is φ = 2465839152.
The previous prime is 2525282797. The next prime is 2525282803. The reversal of 2525282801 is 1082825252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2525282801 - 22 = 2525282797 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2525282803) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199796 + ... + 212058.
It is an arithmetic number, because the mean of its divisors is an integer number (323095080).
Almost surely, 22525282801 is an apocalyptic number.
It is an amenable number.
2525282801 is a deficient number, since it is larger than the sum of its proper divisors (59477839).
2525282801 is a wasteful number, since it uses less digits than its factorization.
2525282801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17095.
The product of its (nonzero) digits is 25600, while the sum is 35.
The square root of 2525282801 is about 50252.1920019416. The cubic root of 2525282801 is about 1361.7686765324.
The spelling of 2525282801 in words is "two billion, five hundred twenty-five million, two hundred eighty-two thousand, eight hundred one".
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