Base | Representation |
---|---|
bin | 1100100010111000001… |
… | …11001111110001000011 |
3 | 1112012121001211010011122 |
4 | 12101130013033301003 |
5 | 24030233241224214 |
6 | 530003520502455 |
7 | 43066424451446 |
oct | 6213407176103 |
9 | 1465531733148 |
10 | 431042133059 |
11 | 15689305741a |
12 | 6b65717aa2b |
13 | 318548a3005 |
14 | 16c10ba565d |
15 | b32bc7788e |
hex | 645c1cfc43 |
431042133059 has 2 divisors, whose sum is σ = 431042133060. Its totient is φ = 431042133058.
The previous prime is 431042133031. The next prime is 431042133073. The reversal of 431042133059 is 950331240134.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 431042133059 - 220 = 431041084483 is a prime.
It is a Sophie Germain prime.
It is not a weakly prime, because it can be changed into another prime (431042133019) 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, 215521066529 + 215521066530.
It is an arithmetic number, because the mean of its divisors is an integer number (215521066530).
Almost surely, 2431042133059 is an apocalyptic number.
431042133059 is a deficient number, since it is larger than the sum of its proper divisors (1).
431042133059 is an equidigital number, since it uses as much as digits as its factorization.
431042133059 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 38880, while the sum is 35.
The spelling of 431042133059 in words is "four hundred thirty-one billion, forty-two million, one hundred thirty-three thousand, fifty-nine".
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