Base | Representation |
---|---|
bin | 1001111101000110101… |
… | …11010011100100001010 |
3 | 1012200212120122111020200 |
4 | 10332203113103210022 |
5 | 21101001030241132 |
6 | 421044341033030 |
7 | 33466102221510 |
oct | 4764327234412 |
9 | 1180776574220 |
10 | 342043212042 |
11 | 122072526834 |
12 | 563596b5776 |
13 | 263402a807c |
14 | 127aac164b0 |
15 | 8d6d741d7c |
hex | 4fa35d390a |
342043212042 has 72 divisors (see below), whose sum is σ = 893887484256. Its totient is φ = 92583112752.
The previous prime is 342043212041. The next prime is 342043212067. The reversal of 342043212042 is 240212340243.
342043212042 is a `hidden beast` number, since 3 + 4 + 20 + 432 + 1 + 204 + 2 = 666.
342043212042 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 342043211997 and 342043212015.
It is not an unprimeable number, because it can be changed into a prime (342043212041) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3714388 + ... + 3805359.
It is an arithmetic number, because the mean of its divisors is an integer number (12415103948).
Almost surely, 2342043212042 is an apocalyptic number.
342043212042 is an abundant number, since it is smaller than the sum of its proper divisors (551844272214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342043212042 is a wasteful number, since it uses less digits than its factorization.
342043212042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7519800 (or 7519778 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 342043212042 its reverse (240212340243), we get a palindrome (582255552285).
The spelling of 342043212042 in words is "three hundred forty-two billion, forty-three million, two hundred twelve thousand, forty-two".
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