Base | Representation |
---|---|
bin | 1101100100111010111… |
… | …0110001100000100011 |
3 | 211022001112100220012020 |
4 | 3121032232301200203 |
5 | 12310143233240433 |
6 | 255053030032523 |
7 | 22565062535541 |
oct | 3311656614043 |
9 | 738045326166 |
10 | 233249118243 |
11 | 8aa14056919 |
12 | 392567a8743 |
13 | 18cc288ca3b |
14 | b409c5cd91 |
15 | 610244ecb3 |
hex | 364ebb1823 |
233249118243 has 4 divisors (see below), whose sum is σ = 310998824328. Its totient is φ = 155499412160.
The previous prime is 233249118209. The next prime is 233249118287. The reversal of 233249118243 is 342811942332.
233249118243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 233249118243 - 213 = 233249110051 is a prime.
It is a super-2 number, since 2×2332491182432 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 233249118195 and 233249118204.
It is not an unprimeable number, because it can be changed into a prime (233249118043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38874853038 + ... + 38874853043.
It is an arithmetic number, because the mean of its divisors is an integer number (77749706082).
Almost surely, 2233249118243 is an apocalyptic number.
233249118243 is a deficient number, since it is larger than the sum of its proper divisors (77749706085).
233249118243 is an equidigital number, since it uses as much as digits as its factorization.
233249118243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77749706084.
The product of its digits is 248832, while the sum is 42.
The spelling of 233249118243 in words is "two hundred thirty-three billion, two hundred forty-nine million, one hundred eighteen thousand, two hundred forty-three".
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