Base | Representation |
---|---|
bin | 10010010011100101101000… |
… | …01011011101101011001111 |
3 | 12021112101100222012211000102 |
4 | 21021302310023131223033 |
5 | 20234021133314332002 |
6 | 221341033521321315 |
7 | 11323234510453301 |
oct | 1111626413355317 |
9 | 167471328184012 |
10 | 40255456402127 |
11 | 11910274754a6a |
12 | 462193aa9623b |
13 | 19600c4c13c65 |
14 | 9d2535835971 |
15 | 49c20ba92a02 |
hex | 249cb42ddacf |
40255456402127 has 2 divisors, whose sum is σ = 40255456402128. Its totient is φ = 40255456402126.
The previous prime is 40255456402123. The next prime is 40255456402199. The reversal of 40255456402127 is 72120465455204.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 40255456402127 - 22 = 40255456402123 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (40255456402123) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20127728201063 + 20127728201064.
It is an arithmetic number, because the mean of its divisors is an integer number (20127728201064).
Almost surely, 240255456402127 is an apocalyptic number.
40255456402127 is a deficient number, since it is larger than the sum of its proper divisors (1).
40255456402127 is an equidigital number, since it uses as much as digits as its factorization.
40255456402127 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2688000, while the sum is 47.
The spelling of 40255456402127 in words is "forty trillion, two hundred fifty-five billion, four hundred fifty-six million, four hundred two thousand, one hundred twenty-seven".
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