Base | Representation |
---|---|
bin | 10110110110011110011000… |
… | …11100111010000000010101 |
3 | 20120220212200111102202020201 |
4 | 23123033030130322000111 |
5 | 23041300004121304324 |
6 | 254512351453300501 |
7 | 13404314046662104 |
oct | 1333171434720025 |
9 | 216825614382221 |
10 | 50250252525589 |
11 | 15014015590576 |
12 | 5776a03a94731 |
13 | 2206769bc9c9c |
14 | c5a1a779203b |
15 | 5c21cec0b444 |
hex | 2db3cc73a015 |
50250252525589 has 2 divisors, whose sum is σ = 50250252525590. Its totient is φ = 50250252525588.
The previous prime is 50250252525553. The next prime is 50250252525607. The reversal of 50250252525589 is 98552525205205.
50250252525589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 45602563303089 + 4647689222500 = 6752967^2 + 2155850^2 .
It is a cyclic number.
It is not a de Polignac number, because 50250252525589 - 227 = 50250118307861 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50250252525089) 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, 25125126262794 + 25125126262795.
It is an arithmetic number, because the mean of its divisors is an integer number (25125126262795).
Almost surely, 250250252525589 is an apocalyptic number.
It is an amenable number.
50250252525589 is a deficient number, since it is larger than the sum of its proper divisors (1).
50250252525589 is an equidigital number, since it uses as much as digits as its factorization.
50250252525589 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 18000000, while the sum is 55.
The spelling of 50250252525589 in words is "fifty trillion, two hundred fifty billion, two hundred fifty-two million, five hundred twenty-five thousand, five hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •