Base | Representation |
---|---|
bin | 1010000110101… |
… | …1011011011100 |
3 | 2221202021122021 |
4 | 2201223123130 |
5 | 41322224233 |
6 | 4112225524 |
7 | 1023151540 |
oct | 241533334 |
9 | 87667567 |
10 | 42383068 |
11 | 21a19032 |
12 | 1223b2a4 |
13 | 8a1c450 |
14 | 58b3a20 |
15 | 3ac2e2d |
hex | 286b6dc |
42383068 has 24 divisors (see below), whose sum is σ = 91287392. Its totient is φ = 16766784.
The previous prime is 42383051. The next prime is 42383071. The reversal of 42383068 is 86038324.
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, 57855 + ... + 58582.
Almost surely, 242383068 is an apocalyptic number.
It is an amenable number.
42383068 is an abundant number, since it is smaller than the sum of its proper divisors (48904324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42383068 is a wasteful number, since it uses less digits than its factorization.
42383068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116461 (or 116459 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 34.
The square root of 42383068 is about 6510.2279529983. The cubic root of 42383068 is about 348.6562571407.
The spelling of 42383068 in words is "forty-two million, three hundred eighty-three thousand, sixty-eight".
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