Base | Representation |
---|---|
bin | 11001010010010101010100… |
… | …010101111001110001011010 |
3 | 112120202200001000202112122010 |
4 | 121102111110111321301122 |
5 | 104034040113311120010 |
6 | 1032305343553410350 |
7 | 32265505222211406 |
oct | 3122252425716132 |
9 | 476680030675563 |
10 | 111211003223130 |
11 | 3248735a066718 |
12 | 1058152bb699b6 |
13 | 4a091ca371885 |
14 | 1d668d9938106 |
15 | ccccc03c7620 |
hex | 652554579c5a |
111211003223130 has 32 divisors (see below), whose sum is σ = 266912169447168. Its totient is φ = 29655627336000.
The previous prime is 111211003223093. The next prime is 111211003223189. The reversal of 111211003223130 is 31322300112111.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 111211003223097 and 111211003223106.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 38598181 + ... + 41379240.
It is an arithmetic number, because the mean of its divisors is an integer number (8341005295224).
Almost surely, 2111211003223130 is an apocalyptic number.
111211003223130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
111211003223130 is an abundant number, since it is smaller than the sum of its proper divisors (155701166224038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111211003223130 is a wasteful number, since it uses less digits than its factorization.
111211003223130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80023782.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 111211003223130 its reverse (31322300112111), we get a palindrome (142533303335241).
The spelling of 111211003223130 in words is "one hundred eleven trillion, two hundred eleven billion, three million, two hundred twenty-three thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 5.107 sec. • engine limits •