Base | Representation |
---|---|
bin | 1011101011011… |
… | …0000011101001 |
3 | 10102011110012112 |
4 | 2322312003221 |
5 | 100014331301 |
6 | 4505452105 |
7 | 1133216264 |
oct | 272660351 |
9 | 112143175 |
10 | 48980201 |
11 | 25714606 |
12 | 144a1035 |
13 | a1bc18a |
14 | 670dcdb |
15 | 44779bb |
hex | 2eb60e9 |
48980201 has 2 divisors, whose sum is σ = 48980202. Its totient is φ = 48980200.
The previous prime is 48980177. The next prime is 48980203. The reversal of 48980201 is 10208984.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 48930025 + 50176 = 6995^2 + 224^2 .
It is a cyclic number.
It is not a de Polignac number, because 48980201 - 26 = 48980137 is a prime.
Together with 48980203, it forms a pair of twin primes.
It is a Chen prime.
It is a plaindrome in base 15.
It is not a weakly prime, because it can be changed into another prime (48980203) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24490100 + 24490101.
It is an arithmetic number, because the mean of its divisors is an integer number (24490101).
Almost surely, 248980201 is an apocalyptic number.
It is an amenable number.
48980201 is a deficient number, since it is larger than the sum of its proper divisors (1).
48980201 is an equidigital number, since it uses as much as digits as its factorization.
48980201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4608, while the sum is 32.
The square root of 48980201 is about 6998.5856428281. The cubic root of 48980201 is about 365.8812782444.
The spelling of 48980201 in words is "forty-eight million, nine hundred eighty thousand, two hundred one".
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