Base | Representation |
---|---|
bin | 1010000111010001101011… |
… | …0111111110100000010101 |
3 | 1110101001222100220102220111 |
4 | 2201310122313332200111 |
5 | 2424143002012222101 |
6 | 35352302502003021 |
7 | 2225254653502303 |
oct | 241643267764025 |
9 | 43331870812814 |
10 | 11120121210901 |
11 | 35a802058262a |
12 | 12b71a2116471 |
13 | 62881376a541 |
14 | 2a6306a31273 |
15 | 1443d7104251 |
hex | a1d1adfe815 |
11120121210901 has 2 divisors, whose sum is σ = 11120121210902. Its totient is φ = 11120121210900.
The previous prime is 11120121210883. The next prime is 11120121210941. The reversal of 11120121210901 is 10901212102111.
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., 6737923254001 + 4382197956900 = 2595751^2 + 2093370^2 .
It is a cyclic number.
It is not a de Polignac number, because 11120121210901 - 237 = 10982682257429 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11120121210941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560060605450 + 5560060605451.
It is an arithmetic number, because the mean of its divisors is an integer number (5560060605451).
Almost surely, 211120121210901 is an apocalyptic number.
It is an amenable number.
11120121210901 is a deficient number, since it is larger than the sum of its proper divisors (1).
11120121210901 is an equidigital number, since it uses as much as digits as its factorization.
11120121210901 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 72, while the sum is 22.
The spelling of 11120121210901 in words is "eleven trillion, one hundred twenty billion, one hundred twenty-one million, two hundred ten thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •