Base | Representation |
---|---|
bin | 11111101101100… |
… | …11110000101110 |
3 | 200112120112002221 |
4 | 33312303300232 |
5 | 1021100313110 |
6 | 42221505554 |
7 | 6410120044 |
oct | 1766636056 |
9 | 615515087 |
10 | 266026030 |
11 | 12718a326 |
12 | 751122ba |
13 | 4316406a |
14 | 2748c394 |
15 | 1854c7da |
hex | fdb3c2e |
266026030 has 32 divisors (see below), whose sum is σ = 533705760. Its totient is φ = 94878720.
The previous prime is 266026009. The next prime is 266026051. The reversal of 266026030 is 30620662.
It is an interprime number because it is at equal distance from previous prime (266026009) and next prime (266026051).
It is a junction number, because it is equal to n+sod(n) for n = 266025986 and 266026004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37951 + ... + 44410.
It is an arithmetic number, because the mean of its divisors is an integer number (16678305).
Almost surely, 2266026030 is an apocalyptic number.
266026030 is an abundant number, since it is smaller than the sum of its proper divisors (267679730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
266026030 is a wasteful number, since it uses less digits than its factorization.
266026030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82404.
The product of its (nonzero) digits is 2592, while the sum is 25.
The square root of 266026030 is about 16310.3044116289. The cubic root of 266026030 is about 643.1437365056.
Adding to 266026030 its reverse (30620662), we get a palindrome (296646692).
The spelling of 266026030 in words is "two hundred sixty-six million, twenty-six thousand, thirty".
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