Base | Representation |
---|---|
bin | 10111111000110001000100… |
… | …100100110001010101011111 |
3 | 111202222021000210102121201022 |
4 | 113320301010210301111133 |
5 | 102232214242420100421 |
6 | 1011234030001034355 |
7 | 31062022603544063 |
oct | 2770610444612537 |
9 | 452867023377638 |
10 | 105056050550111 |
11 | 30524025803621 |
12 | b9486969259bb |
13 | 468098766459b |
14 | 1bd2a506d5aa3 |
15 | c22b37b567ab |
hex | 5f8c4493155f |
105056050550111 has 2 divisors, whose sum is σ = 105056050550112. Its totient is φ = 105056050550110.
The previous prime is 105056050550071. The next prime is 105056050550117. The reversal of 105056050550111 is 111055050650501.
It is a strong prime.
It is an emirp because it is prime and its reverse (111055050650501) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-105056050550111 is a prime.
It is a super-2 number, since 2×1050560505501112 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (105056050550117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52528025275055 + 52528025275056.
It is an arithmetic number, because the mean of its divisors is an integer number (52528025275056).
Almost surely, 2105056050550111 is an apocalyptic number.
105056050550111 is a deficient number, since it is larger than the sum of its proper divisors (1).
105056050550111 is an equidigital number, since it uses as much as digits as its factorization.
105056050550111 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 18750, while the sum is 35.
The spelling of 105056050550111 in words is "one hundred five trillion, fifty-six billion, fifty million, five hundred fifty thousand, one hundred eleven".
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