Base | Representation |
---|---|
bin | 1101011100011… |
… | …11001111010110 |
3 | 21212020001000212 |
4 | 12232033033112 |
5 | 212333044332 |
6 | 15105205422 |
7 | 2536436216 |
oct | 656171726 |
9 | 255201025 |
10 | 112784342 |
11 | 58733600 |
12 | 31930872 |
13 | 1a49b7c8 |
14 | 10d9c246 |
15 | 9d7c8b2 |
hex | 6b8f3d6 |
112784342 has 36 divisors (see below), whose sum is σ = 196408548. Its totient is φ = 48529800.
The previous prime is 112784333. The next prime is 112784359. The reversal of 112784342 is 243487211.
It is a junction number, because it is equal to n+sod(n) for n = 112784299 and 112784308.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 86717 + ... + 88007.
It is an arithmetic number, because the mean of its divisors is an integer number (5455793).
Almost surely, 2112784342 is an apocalyptic number.
112784342 is a deficient number, since it is larger than the sum of its proper divisors (83624206).
112784342 is a wasteful number, since it uses less digits than its factorization.
112784342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1353 (or 1323 counting only the distinct ones).
The product of its digits is 10752, while the sum is 32.
The square root of 112784342 is about 10619.9972693029. The cubic root of 112784342 is about 483.1510600323.
The spelling of 112784342 in words is "one hundred twelve million, seven hundred eighty-four thousand, three hundred forty-two".
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