Base | Representation |
---|---|
bin | 110000111111… |
… | …010101011110 |
3 | 220011110101000 |
4 | 300333111132 |
5 | 11241423314 |
6 | 1135131130 |
7 | 214105131 |
oct | 60772536 |
9 | 26143330 |
10 | 12842334 |
11 | 72816aa |
12 | 4373aa6 |
13 | 287851b |
14 | 19c4218 |
15 | 11da209 |
hex | c3f55e |
12842334 has 16 divisors (see below), whose sum is σ = 28538640. Its totient is φ = 4280760.
The previous prime is 12842321. The next prime is 12842363. The reversal of 12842334 is 43324821.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 12842298 and 12842307.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118857 + ... + 118964.
It is an arithmetic number, because the mean of its divisors is an integer number (1783665).
Almost surely, 212842334 is an apocalyptic number.
12842334 is an abundant number, since it is smaller than the sum of its proper divisors (15696306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12842334 is a wasteful number, since it uses less digits than its factorization.
12842334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 237832 (or 237826 counting only the distinct ones).
The product of its digits is 4608, while the sum is 27.
The square root of 12842334 is about 3583.6202365764. The cubic root of 12842334 is about 234.1790214533.
The spelling of 12842334 in words is "twelve million, eight hundred forty-two thousand, three hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •