Base | Representation |
---|---|
bin | 11111111110110… |
… | …00100110001011 |
3 | 200200210201211021 |
4 | 33333120212023 |
5 | 1022134232214 |
6 | 42342013311 |
7 | 6435202054 |
oct | 1777304613 |
9 | 620721737 |
10 | 268274059 |
11 | 1284852a9 |
12 | 75a17237 |
13 | 43770361 |
14 | 278b572b |
15 | 18843924 |
hex | ffd898b |
268274059 has 4 divisors (see below), whose sum is σ = 284054904. Its totient is φ = 252493216.
The previous prime is 268274057. The next prime is 268274063. The reversal of 268274059 is 950472862.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 268274059 - 21 = 268274057 is a prime.
It is a super-3 number, since 3×2682740593 (a number of 26 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (268274057) 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, 7890397 + ... + 7890430.
It is an arithmetic number, because the mean of its divisors is an integer number (71013726).
Almost surely, 2268274059 is an apocalyptic number.
268274059 is a deficient number, since it is larger than the sum of its proper divisors (15780845).
268274059 is a wasteful number, since it uses less digits than its factorization.
268274059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15780844.
The product of its (nonzero) digits is 241920, while the sum is 43.
The square root of 268274059 is about 16379.0738138638. The cubic root of 268274059 is about 644.9502667821.
The spelling of 268274059 in words is "two hundred sixty-eight million, two hundred seventy-four thousand, fifty-nine".
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