Base | Representation |
---|---|
bin | 1000010001101100011… |
… | …1010100011000010011 |
3 | 111121000101100122220211 |
4 | 2010123013110120103 |
5 | 4312200314332313 |
6 | 145153131544551 |
7 | 13162400030425 |
oct | 2043307243023 |
9 | 447011318824 |
10 | 142188824083 |
11 | 55335980069 |
12 | 236828bb157 |
13 | 105401ac787 |
14 | 6c4c1da815 |
15 | 3a72e81e3d |
hex | 211b1d4613 |
142188824083 has 2 divisors, whose sum is σ = 142188824084. Its totient is φ = 142188824082.
The previous prime is 142188824051. The next prime is 142188824087. The reversal of 142188824083 is 380428881241.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 142188824083 - 25 = 142188824051 is a prime.
It is not a weakly prime, because it can be changed into another prime (142188824087) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71094412041 + 71094412042.
It is an arithmetic number, because the mean of its divisors is an integer number (71094412042).
Almost surely, 2142188824083 is an apocalyptic number.
142188824083 is a deficient number, since it is larger than the sum of its proper divisors (1).
142188824083 is an equidigital number, since it uses as much as digits as its factorization.
142188824083 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 786432, while the sum is 49.
The spelling of 142188824083 in words is "one hundred forty-two billion, one hundred eighty-eight million, eight hundred twenty-four thousand, eighty-three".
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