Base | Representation |
---|---|
bin | 100111110000000111… |
… | …000001110101110011 |
3 | 11002011122202010101201 |
4 | 213300013001311303 |
5 | 1144403332030201 |
6 | 31335222312031 |
7 | 3040504123423 |
oct | 476007016563 |
9 | 132148663351 |
10 | 42683080051 |
11 | 17113538877 |
12 | 8332588617 |
13 | 4042bc37b1 |
14 | 20cca78483 |
15 | 119c328801 |
hex | 9f01c1d73 |
42683080051 has 2 divisors, whose sum is σ = 42683080052. Its totient is φ = 42683080050.
The previous prime is 42683080007. The next prime is 42683080117. The reversal of 42683080051 is 15008038624.
It is a happy number.
42683080051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-42683080051 is a prime.
It is not a weakly prime, because it can be changed into another prime (42683080751) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21341540025 + 21341540026.
It is an arithmetic number, because the mean of its divisors is an integer number (21341540026).
Almost surely, 242683080051 is an apocalyptic number.
42683080051 is a deficient number, since it is larger than the sum of its proper divisors (1).
42683080051 is an equidigital number, since it uses as much as digits as its factorization.
42683080051 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 46080, while the sum is 37.
The spelling of 42683080051 in words is "forty-two billion, six hundred eighty-three million, eighty thousand, fifty-one".
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