Base | Representation |
---|---|
bin | 1100011011000… |
… | …0111111110001 |
3 | 10122001012220021 |
4 | 3012300333301 |
5 | 101314331301 |
6 | 5100443441 |
7 | 1201613131 |
oct | 306607761 |
9 | 118035807 |
10 | 52105201 |
11 | 27459455 |
12 | 15549581 |
13 | aa446a5 |
14 | 6cc4ac1 |
15 | 48938a1 |
hex | 31b0ff1 |
52105201 has 16 divisors (see below), whose sum is σ = 56894400. Its totient is φ = 47556288.
The previous prime is 52105177. The next prime is 52105231. The reversal of 52105201 is 10250125.
It is a cyclic number.
It is not a de Polignac number, because 52105201 - 217 = 51974129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52105231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58975 + ... + 59851.
It is an arithmetic number, because the mean of its divisors is an integer number (3555900).
Almost surely, 252105201 is an apocalyptic number.
It is an amenable number.
52105201 is a deficient number, since it is larger than the sum of its proper divisors (4789199).
52105201 is a wasteful number, since it uses less digits than its factorization.
52105201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1008.
The product of its (nonzero) digits is 100, while the sum is 16.
The square root of 52105201 is about 7218.3932422666. The cubic root of 52105201 is about 373.5026537615.
Adding to 52105201 its reverse (10250125), we get a palindrome (62355326).
The spelling of 52105201 in words is "fifty-two million, one hundred five thousand, two hundred one".
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