Base | Representation |
---|---|
bin | 10100000100100100… |
… | …01010001100000001 |
3 | 1000210222102221201222 |
4 | 22002102022030001 |
5 | 134032041423433 |
6 | 4541133204425 |
7 | 531014135114 |
oct | 120222121401 |
9 | 30728387658 |
10 | 10775732993 |
11 | 462a690763 |
12 | 2108930715 |
13 | 102962498c |
14 | 7431b257b |
15 | 43103eb98 |
hex | 28248a301 |
10775732993 has 2 divisors, whose sum is σ = 10775732994. Its totient is φ = 10775732992.
The previous prime is 10775732987. The next prime is 10775733043. The reversal of 10775732993 is 39923757701.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9472739584 + 1302993409 = 97328^2 + 36097^2 .
It is an emirp because it is prime and its reverse (39923757701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10775732993 - 210 = 10775731969 is a prime.
It is a super-2 number, since 2×107757329932 (a number of 21 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (10775732923) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5387866496 + 5387866497.
It is an arithmetic number, because the mean of its divisors is an integer number (5387866497).
Almost surely, 210775732993 is an apocalyptic number.
It is an amenable number.
10775732993 is a deficient number, since it is larger than the sum of its proper divisors (1).
10775732993 is an equidigital number, since it uses as much as digits as its factorization.
10775732993 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2500470, while the sum is 53.
The spelling of 10775732993 in words is "ten billion, seven hundred seventy-five million, seven hundred thirty-two thousand, nine hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.103 sec. • engine limits •