Base | Representation |
---|---|
bin | 1101101111111… |
… | …11110111010011 |
3 | 22001001000120200 |
4 | 12313333313103 |
5 | 214011432203 |
6 | 15240110243 |
7 | 2600253252 |
oct | 667776723 |
9 | 261030520 |
10 | 115342803 |
11 | 5a120834 |
12 | 32765383 |
13 | 1ab861a4 |
14 | 11466799 |
15 | a1d59a3 |
hex | 6dffdd3 |
115342803 has 6 divisors (see below), whose sum is σ = 166606284. Its totient is φ = 76895196.
The previous prime is 115342763. The next prime is 115342849. The reversal of 115342803 is 308243511.
It is a happy number.
It is not a de Polignac number, because 115342803 - 28 = 115342547 is a prime.
It is a plaindrome in base 14.
It is not an unprimeable number, because it can be changed into a prime (115342873) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6407925 + ... + 6407942.
It is an arithmetic number, because the mean of its divisors is an integer number (27767714).
Almost surely, 2115342803 is an apocalyptic number.
115342803 is a deficient number, since it is larger than the sum of its proper divisors (51263481).
115342803 is a wasteful number, since it uses less digits than its factorization.
115342803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12815873 (or 12815870 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 115342803 is about 10739.7766736557. The cubic root of 115342803 is about 486.7771314163. Note that the first 3 decimals are identical.
It can be divided in two parts, 1153 and 42803, that added together give a triangular number (43956 = T296).
The spelling of 115342803 in words is "one hundred fifteen million, three hundred forty-two thousand, eight hundred three".
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