Base | Representation |
---|---|
bin | 11111101111110… |
… | …10100101101101 |
3 | 200120010021001210 |
4 | 33313322211231 |
5 | 1021134104031 |
6 | 42232025033 |
7 | 6412435620 |
oct | 1767724555 |
9 | 616107053 |
10 | 266316141 |
11 | 127368293 |
12 | 75232179 |
13 | 43236120 |
14 | 27525db7 |
15 | 185a8746 |
hex | fdfa96d |
266316141 has 32 divisors (see below), whose sum is σ = 460042240. Its totient is φ = 133078464.
The previous prime is 266316131. The next prime is 266316151. The reversal of 266316141 is 141613662.
It is an interprime number because it is at equal distance from previous prime (266316131) and next prime (266316151).
It is not a de Polignac number, because 266316141 - 215 = 266283373 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 266316099 and 266316108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (266316131) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20485 + ... + 30858.
It is an arithmetic number, because the mean of its divisors is an integer number (14376320).
Almost surely, 2266316141 is an apocalyptic number.
266316141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
266316141 is a deficient number, since it is larger than the sum of its proper divisors (193726099).
266316141 is a wasteful number, since it uses less digits than its factorization.
266316141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51385.
The product of its digits is 5184, while the sum is 30.
The square root of 266316141 is about 16319.1954764933. The cubic root of 266316141 is about 643.3774420675.
The spelling of 266316141 in words is "two hundred sixty-six million, three hundred sixteen thousand, one hundred forty-one".
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