Base | Representation |
---|---|
bin | 11100101111100… |
… | …01010010100111 |
3 | 121210200202210122 |
4 | 32113301102213 |
5 | 443211042411 |
6 | 35531512155 |
7 | 5655264053 |
oct | 1627612247 |
9 | 553622718 |
10 | 241112231 |
11 | 114113208 |
12 | 688b865b |
13 | 3ac50179 |
14 | 24044c63 |
15 | 1627a9db |
hex | e5f14a7 |
241112231 has 4 divisors (see below), whose sum is σ = 241190712. Its totient is φ = 241033752.
The previous prime is 241112219. The next prime is 241112233. The reversal of 241112231 is 132211142.
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 241112231 - 218 = 240850087 is a prime.
It is a super-2 number, since 2×2411122312 = 116270215875594722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241112233) 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, 34436 + ... + 40841.
It is an arithmetic number, because the mean of its divisors is an integer number (60297678).
Almost surely, 2241112231 is an apocalyptic number.
241112231 is a deficient number, since it is larger than the sum of its proper divisors (78481).
241112231 is an equidigital number, since it uses as much as digits as its factorization.
241112231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78480.
The product of its digits is 96, while the sum is 17.
The square root of 241112231 is about 15527.7889926415. The cubic root of 241112231 is about 622.4050110164.
Adding to 241112231 its reverse (132211142), we get a palindrome (373323373).
The spelling of 241112231 in words is "two hundred forty-one million, one hundred twelve thousand, two hundred thirty-one".
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