Base | Representation |
---|---|
bin | 10000001001111101110… |
… | …011011111000101001011 |
3 | 10221010122121010211122111 |
4 | 100021331303133011023 |
5 | 121142203311223034 |
6 | 2210005140403151 |
7 | 143132044042342 |
oct | 20117563370513 |
9 | 3833577124574 |
10 | 1110212211019 |
11 | 39892493930a |
12 | 15b1bb9a64b7 |
13 | 80900736aa2 |
14 | 3ba3d8aab59 |
15 | 1dd2c2cb364 |
hex | 1027dcdf14b |
1110212211019 has 4 divisors (see below), whose sum is σ = 1110236508360. Its totient is φ = 1110187913680.
The previous prime is 1110212210909. The next prime is 1110212211023. The reversal of 1110212211019 is 9101122120111.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1110212211019 - 223 = 1110203822411 is a prime.
It is a super-2 number, since 2×11102122110192 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1110212211089) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12080002 + ... + 12171559.
It is an arithmetic number, because the mean of its divisors is an integer number (277559127090).
Almost surely, 21110212211019 is an apocalyptic number.
1110212211019 is a deficient number, since it is larger than the sum of its proper divisors (24297341).
1110212211019 is an equidigital number, since it uses as much as digits as its factorization.
1110212211019 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24297340.
The product of its (nonzero) digits is 72, while the sum is 22.
It can be divided in two parts, 1110212 and 211019, that added together give a palindrome (1321231).
The spelling of 1110212211019 in words is "one trillion, one hundred ten billion, two hundred twelve million, two hundred eleven thousand, nineteen".
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