Base | Representation |
---|---|
bin | 1101101101001… |
… | …0001011100001 |
3 | 11000011111020002 |
4 | 3123102023201 |
5 | 104203442001 |
6 | 5412025345 |
7 | 1265414561 |
oct | 333221341 |
9 | 130144202 |
10 | 57484001 |
11 | 2a4a2643 |
12 | 17302255 |
13 | bba8a03 |
14 | 78c4da1 |
15 | 50a746b |
hex | 36d22e1 |
57484001 has 2 divisors, whose sum is σ = 57484002. Its totient is φ = 57484000.
The previous prime is 57483983. The next prime is 57484027. The reversal of 57484001 is 10048475.
57484001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 36917776 + 20566225 = 6076^2 + 4535^2 .
It is a cyclic number.
It is not a de Polignac number, because 57484001 - 210 = 57482977 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (57484201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28742000 + 28742001.
It is an arithmetic number, because the mean of its divisors is an integer number (28742001).
Almost surely, 257484001 is an apocalyptic number.
It is an amenable number.
57484001 is a deficient number, since it is larger than the sum of its proper divisors (1).
57484001 is an equidigital number, since it uses as much as digits as its factorization.
57484001 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4480, while the sum is 29.
The square root of 57484001 is about 7581.8204278392. The cubic root of 57484001 is about 385.9363300713.
The spelling of 57484001 in words is "fifty-seven million, four hundred eighty-four thousand, one".
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