Base | Representation |
---|---|
bin | 100111010100001010… |
… | …110010100101111100 |
3 | 11000221222122211201100 |
4 | 213110022302211330 |
5 | 1142423330212444 |
6 | 31220515013100 |
7 | 3023052443646 |
oct | 472412624574 |
9 | 130858584640 |
10 | 42214304124 |
11 | 169a2968553 |
12 | 822159a190 |
13 | 3c99a518a5 |
14 | 20866cd896 |
15 | 11710cbe69 |
hex | 9d42b297c |
42214304124 has 18 divisors (see below), whose sum is σ = 106708379960. Its totient is φ = 14071434696.
The previous prime is 42214304123. The next prime is 42214304131. The reversal of 42214304124 is 42140341224.
42214304124 is a `hidden beast` number, since 4 + 2 + 214 + 30 + 412 + 4 = 666.
42214304124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42214304123) 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, 586309744 + ... + 586309815.
Almost surely, 242214304124 is an apocalyptic number.
It is an amenable number.
42214304124 is an abundant number, since it is smaller than the sum of its proper divisors (64494075836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42214304124 is a wasteful number, since it uses less digits than its factorization.
42214304124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1172619569 (or 1172619564 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
Adding to 42214304124 its reverse (42140341224), we get a palindrome (84354645348).
The spelling of 42214304124 in words is "forty-two billion, two hundred fourteen million, three hundred four thousand, one hundred twenty-four".
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