Base | Representation |
---|---|
bin | 1110100011011010100… |
… | …11010111101001111011 |
3 | 1202210201100022000001011 |
4 | 13101231103113221323 |
5 | 31143100300004012 |
6 | 1021415250534351 |
7 | 51061463605411 |
oct | 7215523275173 |
9 | 1683640260034 |
10 | 500050000507 |
11 | 183085209632 |
12 | 80ab58973b7 |
13 | 38201606485 |
14 | 1a2b9b1b2b1 |
15 | d01a20d1a7 |
hex | 746d4d7a7b |
500050000507 has 2 divisors, whose sum is σ = 500050000508. Its totient is φ = 500050000506.
The previous prime is 500050000469. The next prime is 500050000517. The reversal of 500050000507 is 705000050005.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 500050000507 - 219 = 500049476219 is a prime.
It is not a weakly prime, because it can be changed into another prime (500050000517) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250025000253 + 250025000254.
It is an arithmetic number, because the mean of its divisors is an integer number (250025000254).
Almost surely, 2500050000507 is an apocalyptic number.
500050000507 is a deficient number, since it is larger than the sum of its proper divisors (1).
500050000507 is an equidigital number, since it uses as much as digits as its factorization.
500050000507 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 875, while the sum is 22.
The spelling of 500050000507 in words is "five hundred billion, fifty million, five hundred seven", and thus it is an aban number.
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