Base | Representation |
---|---|
bin | 100111100000101000… |
… | …000100000010011000 |
3 | 11001111112221011010020 |
4 | 213200220010002120 |
5 | 1143340331214334 |
6 | 31253342350440 |
7 | 3031201065021 |
oct | 474050040230 |
9 | 131445834106 |
10 | 42423304344 |
11 | 16a9a938503 |
12 | 827b58b420 |
13 | 400113a665 |
14 | 20a6375c48 |
15 | 1184612e49 |
hex | 9e0a04098 |
42423304344 has 16 divisors (see below), whose sum is σ = 106058260920. Its totient is φ = 14141101440.
The previous prime is 42423304333. The next prime is 42423304361. The reversal of 42423304344 is 44340332424.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 883818817 + ... + 883818864.
Almost surely, 242423304344 is an apocalyptic number.
It is an amenable number.
42423304344 is an abundant number, since it is smaller than the sum of its proper divisors (63634956576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42423304344 is a wasteful number, since it uses less digits than its factorization.
42423304344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1767637690 (or 1767637686 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 33.
Adding to 42423304344 its reverse (44340332424), we get a palindrome (86763636768).
The spelling of 42423304344 in words is "forty-two billion, four hundred twenty-three million, three hundred four thousand, three hundred forty-four".
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