Base | Representation |
---|---|
bin | 1101110000001… |
… | …01101000101010 |
3 | 22001002020000012 |
4 | 12320011220222 |
5 | 214013211232 |
6 | 15240411522 |
7 | 2600412212 |
oct | 670055052 |
9 | 261066005 |
10 | 115366442 |
11 | 5a137574 |
12 | 32776ba2 |
13 | 1ab93b89 |
14 | 11471242 |
15 | a1dc9b2 |
hex | 6e05a2a |
115366442 has 16 divisors (see below), whose sum is σ = 183967200. Its totient is φ = 54104400.
The previous prime is 115366441. The next prime is 115366453. The reversal of 115366442 is 244663511.
It is a junction number, because it is equal to n+sod(n) for n = 115366399 and 115366408.
It is not an unprimeable number, because it can be changed into a prime (115366441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11192 + ... + 18867.
It is an arithmetic number, because the mean of its divisors is an integer number (11497950).
Almost surely, 2115366442 is an apocalyptic number.
115366442 is a deficient number, since it is larger than the sum of its proper divisors (68600758).
115366442 is a wasteful number, since it uses less digits than its factorization.
115366442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30181.
The product of its digits is 17280, while the sum is 32.
The square root of 115366442 is about 10740.8771522628. The cubic root of 115366442 is about 486.8103834219.
The spelling of 115366442 in words is "one hundred fifteen million, three hundred sixty-six thousand, four hundred forty-two".
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