Base | Representation |
---|---|
bin | 11000000100100… |
… | …01111111110001 |
3 | 112001221211110122 |
4 | 30002101333301 |
5 | 403143041333 |
6 | 32011540025 |
7 | 5001221303 |
oct | 1402217761 |
9 | 461854418 |
10 | 201924593 |
11 | a3a87a32 |
12 | 5775a615 |
13 | 32aac310 |
14 | 1cb63973 |
15 | 12ad9798 |
hex | c091ff1 |
201924593 has 8 divisors (see below), whose sum is σ = 224956200. Its totient is φ = 179964288.
The previous prime is 201924587. The next prime is 201924617. The reversal of 201924593 is 395429102.
201924593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 46348864 + 155575729 = 6808^2 + 12473^2 .
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 201924593 - 212 = 201920497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201924523) 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, 267428 + ... + 268181.
It is an arithmetic number, because the mean of its divisors is an integer number (28119525).
Almost surely, 2201924593 is an apocalyptic number.
It is an amenable number.
201924593 is a deficient number, since it is larger than the sum of its proper divisors (23031607).
201924593 is a wasteful number, since it uses less digits than its factorization.
201924593 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 535651.
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 201924593 is about 14210.0173469282. The cubic root of 201924593 is about 586.6734105558.
The spelling of 201924593 in words is "two hundred one million, nine hundred twenty-four thousand, five hundred ninety-three".
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