Base | Representation |
---|---|
bin | 1101101111111… |
… | …11101111111101 |
3 | 22001000222221021 |
4 | 12313333233331 |
5 | 214011423313 |
6 | 15240104141 |
7 | 2600252011 |
oct | 667775775 |
9 | 261028837 |
10 | 115342333 |
11 | 5a120447 |
12 | 32765051 |
13 | 1ab85c02 |
14 | 11466541 |
15 | a1d578d |
hex | 6dffbfd |
115342333 has 4 divisors (see below), whose sum is σ = 115364320. Its totient is φ = 115320348.
The previous prime is 115342319. The next prime is 115342343. The reversal of 115342333 is 333243511.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 333243511 = 18061 ⋅18451.
It is a cyclic number.
It is not a de Polignac number, because 115342333 - 25 = 115342301 is a prime.
It is a super-4 number, since 4×1153423334 (a number of 33 digits) contains 4444 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 115342298 and 115342307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115342313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1978 + ... + 15316.
It is an arithmetic number, because the mean of its divisors is an integer number (28841080).
Almost surely, 2115342333 is an apocalyptic number.
It is an amenable number.
115342333 is a deficient number, since it is larger than the sum of its proper divisors (21987).
115342333 is an equidigital number, since it uses as much as digits as its factorization.
115342333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21986.
The product of its digits is 3240, while the sum is 25.
The square root of 115342333 is about 10739.7547923591. The cubic root of 115342333 is about 486.7764702406.
Adding to 115342333 its reverse (333243511), we get a palindrome (448585844).
The spelling of 115342333 in words is "one hundred fifteen million, three hundred forty-two thousand, three hundred thirty-three".
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