Base | Representation |
---|---|
bin | 1111001001011101… |
… | …11100110000110101 |
3 | 202222202200210100221 |
4 | 13210232330300311 |
5 | 113123403330203 |
6 | 3422551134341 |
7 | 405346640245 |
oct | 74456746065 |
9 | 22882623327 |
10 | 8132480053 |
11 | 34a36336a5 |
12 | 16ab6743b1 |
13 | 9c7b19699 |
14 | 572111b25 |
15 | 328e68abd |
hex | 1e4bbcc35 |
8132480053 has 2 divisors, whose sum is σ = 8132480054. Its totient is φ = 8132480052.
The previous prime is 8132480039. The next prime is 8132480107. The reversal of 8132480053 is 3500842318.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7345004209 + 787475844 = 85703^2 + 28062^2 .
It is a cyclic number.
It is not a de Polignac number, because 8132480053 - 225 = 8098925621 is a prime.
It is a super-2 number, since 2×81324800532 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8132480003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4066240026 + 4066240027.
It is an arithmetic number, because the mean of its divisors is an integer number (4066240027).
Almost surely, 28132480053 is an apocalyptic number.
It is an amenable number.
8132480053 is a deficient number, since it is larger than the sum of its proper divisors (1).
8132480053 is an equidigital number, since it uses as much as digits as its factorization.
8132480053 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 23040, while the sum is 34.
The square root of 8132480053 is about 90180.2642100809. The cubic root of 8132480053 is about 2010.9796181085.
The spelling of 8132480053 in words is "eight billion, one hundred thirty-two million, four hundred eighty thousand, fifty-three".
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