Base | Representation |
---|---|
bin | 1001011101101101… |
… | …01011101101100101 |
3 | 111010002220021211011 |
4 | 10232312223231211 |
5 | 40401222212203 |
6 | 2200104342221 |
7 | 236625150445 |
oct | 45666535545 |
9 | 14102807734 |
10 | 5081054053 |
11 | 2178139129 |
12 | b99774971 |
13 | 62c89a97a |
14 | 362b60125 |
15 | 1eb11776d |
hex | 12edabb65 |
5081054053 has 2 divisors, whose sum is σ = 5081054054. Its totient is φ = 5081054052.
The previous prime is 5081054003. The next prime is 5081054057. The reversal of 5081054053 is 3504501805.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2724631204 + 2356422849 = 52198^2 + 48543^2 .
It is a cyclic number.
It is not a de Polignac number, because 5081054053 - 225 = 5047499621 is a prime.
It is a super-2 number, since 2×50810540532 = 51634220579015453618, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5081054057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2540527026 + 2540527027.
It is an arithmetic number, because the mean of its divisors is an integer number (2540527027).
Almost surely, 25081054053 is an apocalyptic number.
It is an amenable number.
5081054053 is a deficient number, since it is larger than the sum of its proper divisors (1).
5081054053 is an equidigital number, since it uses as much as digits as its factorization.
5081054053 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12000, while the sum is 31.
The square root of 5081054053 is about 71281.5127014011. The cubic root of 5081054053 is about 1719.1664941367.
Adding to 5081054053 its reverse (3504501805), we get a palindrome (8585555858).
The spelling of 5081054053 in words is "five billion, eighty-one million, fifty-four thousand, fifty-three".
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