Base | Representation |
---|---|
bin | 101001000111000000… |
… | …1100100101100110001 |
3 | 22102212112101111222101 |
4 | 1102032001210230301 |
5 | 2421300210414212 |
6 | 104320052140401 |
7 | 6243466443652 |
oct | 1221601445461 |
9 | 272775344871 |
10 | 88282123057 |
11 | 34492a58787 |
12 | 15139607701 |
13 | 842bc56a4b |
14 | 43b6ac1529 |
15 | 246a646157 |
hex | 148e064b31 |
88282123057 has 2 divisors, whose sum is σ = 88282123058. Its totient is φ = 88282123056.
The previous prime is 88282123001. The next prime is 88282123067. The reversal of 88282123057 is 75032128288.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 84495443761 + 3786679296 = 290681^2 + 61536^2 .
It is a cyclic number.
It is not a de Polignac number, because 88282123057 - 211 = 88282121009 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 88282122998 and 88282123016.
It is not a weakly prime, because it can be changed into another prime (88282123067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44141061528 + 44141061529.
It is an arithmetic number, because the mean of its divisors is an integer number (44141061529).
Almost surely, 288282123057 is an apocalyptic number.
It is an amenable number.
88282123057 is a deficient number, since it is larger than the sum of its proper divisors (1).
88282123057 is an equidigital number, since it uses as much as digits as its factorization.
88282123057 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 430080, while the sum is 46.
The spelling of 88282123057 in words is "eighty-eight billion, two hundred eighty-two million, one hundred twenty-three thousand, fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •