Base | Representation |
---|---|
bin | 1001110111111001101010 |
3 | 11212111102201 |
4 | 21313321222 |
5 | 1130311031 |
6 | 131250414 |
7 | 30666652 |
oct | 11677152 |
9 | 4774381 |
10 | 2588266 |
11 | 150866a |
12 | a49a0a |
13 | 6c8125 |
14 | 4b5362 |
15 | 361d61 |
hex | 277e6a |
2588266 has 8 divisors (see below), whose sum is σ = 3889440. Its totient is φ = 1291788.
The previous prime is 2588263. The next prime is 2588269. The reversal of 2588266 is 6628852.
It is an interprime number because it is at equal distance from previous prime (2588263) and next prime (2588269).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2588263) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045 + ... + 2503.
It is an arithmetic number, because the mean of its divisors is an integer number (486180).
22588266 is an apocalyptic number.
2588266 is the 1018-th centered pentagonal number.
2588266 is a deficient number, since it is larger than the sum of its proper divisors (1301174).
2588266 is a wasteful number, since it uses less digits than its factorization.
2588266 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2348.
The product of its digits is 46080, while the sum is 37.
The square root of 2588266 is about 1608.8088761565. The cubic root of 2588266 is about 137.2997150145.
The spelling of 2588266 in words is "two million, five hundred eighty-eight thousand, two hundred sixty-six".
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