Base | Representation |
---|---|
bin | 1000001110000001111… |
… | …1001111111000110001 |
3 | 111111110211120111010022 |
4 | 2003200133033320301 |
5 | 4303142020211033 |
6 | 144511354213225 |
7 | 13126124514416 |
oct | 2034037177061 |
9 | 444424514108 |
10 | 141205241393 |
11 | 5498074a907 |
12 | 23449424215 |
13 | 104144a0098 |
14 | 6b9772410d |
15 | 3a16945098 |
hex | 20e07cfe31 |
141205241393 has 2 divisors, whose sum is σ = 141205241394. Its totient is φ = 141205241392.
The previous prime is 141205241381. The next prime is 141205241423. The reversal of 141205241393 is 393142502141.
It is a happy number.
141205241393 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 can be written as a sum of positive squares in only one way, i.e., 124056815089 + 17148426304 = 352217^2 + 130952^2 .
It is a cyclic number.
It is not a de Polignac number, because 141205241393 - 24 = 141205241377 is a prime.
It is not a weakly prime, because it can be changed into another prime (141205241993) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70602620696 + 70602620697.
It is an arithmetic number, because the mean of its divisors is an integer number (70602620697).
Almost surely, 2141205241393 is an apocalyptic number.
It is an amenable number.
141205241393 is a deficient number, since it is larger than the sum of its proper divisors (1).
141205241393 is an equidigital number, since it uses as much as digits as its factorization.
141205241393 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 25920, while the sum is 35.
The spelling of 141205241393 in words is "one hundred forty-one billion, two hundred five million, two hundred forty-one thousand, three hundred ninety-three".
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