Base | Representation |
---|---|
bin | 110111100000111111… |
… | …1110100111000101101 |
3 | 102101201120022011000211 |
4 | 1233001333310320231 |
5 | 3423130011220443 |
6 | 130433545422421 |
7 | 11420232342106 |
oct | 1570177647055 |
9 | 371646264024 |
10 | 119218851373 |
11 | 46618a2a646 |
12 | 1b13219aa11 |
13 | b31c404b4b |
14 | 5aad6c73ad |
15 | 317b60419d |
hex | 1bc1ff4e2d |
119218851373 has 2 divisors, whose sum is σ = 119218851374. Its totient is φ = 119218851372.
The previous prime is 119218851371. The next prime is 119218851377. The reversal of 119218851373 is 373158812911.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 112786490569 + 6432360804 = 335837^2 + 80202^2 .
It is an emirp because it is prime and its reverse (373158812911) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 119218851373 - 21 = 119218851371 is a prime.
Together with 119218851371, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (119218851371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59609425686 + 59609425687.
It is an arithmetic number, because the mean of its divisors is an integer number (59609425687).
Almost surely, 2119218851373 is an apocalyptic number.
It is an amenable number.
119218851373 is a deficient number, since it is larger than the sum of its proper divisors (1).
119218851373 is an equidigital number, since it uses as much as digits as its factorization.
119218851373 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 362880, while the sum is 49.
The spelling of 119218851373 in words is "one hundred nineteen billion, two hundred eighteen million, eight hundred fifty-one thousand, three hundred seventy-three".
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