Base | Representation |
---|---|
bin | 11110100100110001100… |
… | …01000100011111000111 |
3 | 10201102121120222110020111 |
4 | 33102120301010133013 |
5 | 114202443431123422 |
6 | 2122335323213451 |
7 | 135620144224201 |
oct | 17223061043707 |
9 | 3642546873214 |
10 | 1050535020487 |
11 | 3755906a4837 |
12 | 14b726077287 |
13 | 780acb32824 |
14 | 38bbbc47771 |
15 | 1c4d8090a77 |
hex | f498c447c7 |
1050535020487 has 2 divisors, whose sum is σ = 1050535020488. Its totient is φ = 1050535020486.
The previous prime is 1050535020427. The next prime is 1050535020503. The reversal of 1050535020487 is 7840205350501.
1050535020487 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 is a cyclic number.
It is not a de Polignac number, because 1050535020487 - 235 = 1016175282119 is a prime.
It is a super-2 number, since 2×10505350204872 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1050535020427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525267510243 + 525267510244.
It is an arithmetic number, because the mean of its divisors is an integer number (525267510244).
Almost surely, 21050535020487 is an apocalyptic number.
1050535020487 is a deficient number, since it is larger than the sum of its proper divisors (1).
1050535020487 is an equidigital number, since it uses as much as digits as its factorization.
1050535020487 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 168000, while the sum is 40.
The spelling of 1050535020487 in words is "one trillion, fifty billion, five hundred thirty-five million, twenty thousand, four hundred eighty-seven".
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