Base | Representation |
---|---|
bin | 110011101111000110… |
… | …0111101000110010111 |
3 | 101121202220020111021001 |
4 | 1213132030331012113 |
5 | 3310014120322333 |
6 | 123012320004131 |
7 | 11012133304204 |
oct | 1473614750627 |
9 | 347686214231 |
10 | 111102120343 |
11 | 43133283475 |
12 | 19647a60647 |
13 | a627940a16 |
14 | 553d714cab |
15 | 2d53c4bb7d |
hex | 19de33d197 |
111102120343 has 2 divisors, whose sum is σ = 111102120344. Its totient is φ = 111102120342.
The previous prime is 111102120187. The next prime is 111102120391. The reversal of 111102120343 is 343021201111.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 111102120343 - 221 = 111100023191 is a prime.
It is a super-2 number, since 2×1111021203432 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 111102120343.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (111102123343) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55551060171 + 55551060172.
It is an arithmetic number, because the mean of its divisors is an integer number (55551060172).
Almost surely, 2111102120343 is an apocalyptic number.
111102120343 is a deficient number, since it is larger than the sum of its proper divisors (1).
111102120343 is an equidigital number, since it uses as much as digits as its factorization.
111102120343 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 111102120343 its reverse (343021201111), we get a palindrome (454123321454).
The spelling of 111102120343 in words is "one hundred eleven billion, one hundred two million, one hundred twenty thousand, three hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •