Base | Representation |
---|---|
bin | 10000001110101… |
… | …111000101100101 |
3 | 200222101012002202 |
4 | 100032233011211 |
5 | 1024202021331 |
6 | 43004144245 |
7 | 6514332500 |
oct | 2016570545 |
9 | 628335082 |
10 | 272298341 |
11 | 12a783857 |
12 | 77238085 |
13 | 4454bca3 |
14 | 28242137 |
15 | 18d8aecb |
hex | 103af165 |
272298341 has 12 divisors (see below), whose sum is σ = 317037420. Its totient is φ = 233190720.
The previous prime is 272298293. The next prime is 272298353. The reversal of 272298341 is 143892272.
It can be written as a sum of positive squares in 2 ways, for example, as 142110241 + 130188100 = 11921^2 + 11410^2 .
It is not a de Polignac number, because 272298341 - 210 = 272297317 is a prime.
It is a super-2 number, since 2×2722983412 = 148292773022704562, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 272298295 and 272298304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272298641) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82715 + ... + 85943.
It is an arithmetic number, because the mean of its divisors is an integer number (26419785).
Almost surely, 2272298341 is an apocalyptic number.
It is an amenable number.
272298341 is a deficient number, since it is larger than the sum of its proper divisors (44739079).
272298341 is a wasteful number, since it uses less digits than its factorization.
272298341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4964 (or 4957 counting only the distinct ones).
The product of its digits is 48384, while the sum is 38.
The square root of 272298341 is about 16501.4648137673. The cubic root of 272298341 is about 648.1591631649.
The spelling of 272298341 in words is "two hundred seventy-two million, two hundred ninety-eight thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •