Base | Representation |
---|---|
bin | 1000010001011110011… |
… | …1101111001001101011 |
3 | 111120212022001221021212 |
4 | 2010113213233021223 |
5 | 4312040313312413 |
6 | 145143235423335 |
7 | 13161055611146 |
oct | 2042747571153 |
9 | 446768057255 |
10 | 142130213483 |
11 | 55305889055 |
12 | 23667154b4b |
13 | 10530ccb04b |
14 | 6c4450105d |
15 | 3a6cc55ca8 |
hex | 21179ef26b |
142130213483 has 2 divisors, whose sum is σ = 142130213484. Its totient is φ = 142130213482.
The previous prime is 142130213417. The next prime is 142130213497. The reversal of 142130213483 is 384312031241.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 142130213483 - 28 = 142130213227 is a prime.
It is not a weakly prime, because it can be changed into another prime (142130243483) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71065106741 + 71065106742.
It is an arithmetic number, because the mean of its divisors is an integer number (71065106742).
Almost surely, 2142130213483 is an apocalyptic number.
142130213483 is a deficient number, since it is larger than the sum of its proper divisors (1).
142130213483 is an equidigital number, since it uses as much as digits as its factorization.
142130213483 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13824, while the sum is 32.
The spelling of 142130213483 in words is "one hundred forty-two billion, one hundred thirty million, two hundred thirteen thousand, four hundred eighty-three".
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