Base | Representation |
---|---|
bin | 11111000110110… |
… | …00011001010001 |
3 | 200011222210001122 |
4 | 33203120121101 |
5 | 1013244330301 |
6 | 41520412025 |
7 | 6315616124 |
oct | 1743303121 |
9 | 604883048 |
10 | 260933201 |
11 | 124320a81 |
12 | 73477015 |
13 | 4209cc59 |
14 | 269243bb |
15 | 17d9381b |
hex | f8d8651 |
260933201 has 8 divisors (see below), whose sum is σ = 264551784. Its totient is φ = 257333760.
The previous prime is 260933191. The next prime is 260933203. The reversal of 260933201 is 102339062.
260933201 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 112678225 + 148254976 = 10615^2 + 12176^2 .
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 260933201 - 218 = 260671057 is a prime.
It is a super-2 number, since 2×2609332012 = 136172270768212802, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (260933203) 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, 23831 + ... + 33011.
It is an arithmetic number, because the mean of its divisors is an integer number (33068973).
Almost surely, 2260933201 is an apocalyptic number.
It is an amenable number.
260933201 is a deficient number, since it is larger than the sum of its proper divisors (3618583).
260933201 is an equidigital number, since it uses as much as digits as its factorization.
260933201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9571.
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 260933201 is about 16153.4269119590. The cubic root of 260933201 is about 639.0131282901.
The spelling of 260933201 in words is "two hundred sixty million, nine hundred thirty-three thousand, two hundred one".
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