Base | Representation |
---|---|
bin | 10111111101111… |
… | …11101111101111 |
3 | 112000100002010212 |
4 | 23332333233233 |
5 | 402433012112 |
6 | 31541253035 |
7 | 4661003456 |
oct | 1376775757 |
9 | 460302125 |
10 | 201063407 |
11 | a3549a06 |
12 | 5740417b |
13 | 3286a33c |
14 | 1c9bbb9d |
15 | 129b9522 |
hex | bfbfbef |
201063407 has 2 divisors, whose sum is σ = 201063408. Its totient is φ = 201063406.
The previous prime is 201063391. The next prime is 201063413. The reversal of 201063407 is 704360102.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 201063407 - 24 = 201063391 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (201063007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100531703 + 100531704.
It is an arithmetic number, because the mean of its divisors is an integer number (100531704).
Almost surely, 2201063407 is an apocalyptic number.
201063407 is a deficient number, since it is larger than the sum of its proper divisors (1).
201063407 is an equidigital number, since it uses as much as digits as its factorization.
201063407 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 201063407 is about 14179.6828949028. The cubic root of 201063407 is about 585.8381897045.
The spelling of 201063407 in words is "two hundred one million, sixty-three thousand, four hundred seven".
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