Base | Representation |
---|---|
bin | 100001000111010… |
… | …0011000110000110 |
3 | 2212102202020102001 |
4 | 1002032203012012 |
5 | 4233421010042 |
6 | 302130535514 |
7 | 36351164551 |
oct | 10216430606 |
9 | 2772666361 |
10 | 1111110022 |
11 | 520213450 |
12 | 27013759a |
13 | 149270869 |
14 | a77d1698 |
15 | 6782cbb7 |
hex | 423a3186 |
1111110022 has 16 divisors (see below), whose sum is σ = 1818720144. Its totient is φ = 504900000.
The previous prime is 1111110019. The next prime is 1111110053. The reversal of 1111110022 is 2200111111.
It is a zygodrome in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 1111109990 and 1111110008.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107272 + ... + 117172.
It is an arithmetic number, because the mean of its divisors is an integer number (113670009).
Almost surely, 21111110022 is an apocalyptic number.
1111110022 is a deficient number, since it is larger than the sum of its proper divisors (707610122).
1111110022 is a wasteful number, since it uses less digits than its factorization.
1111110022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15015.
The product of its (nonzero) digits is 4, while the sum is 10.
The square root of 1111110022 is about 33333.3169966627. The cubic root of 1111110022 is about 1035.7438302390.
Adding to 1111110022 its reverse (2200111111), we get a palindrome (3311221133).
The spelling of 1111110022 in words is "one billion, one hundred eleven million, one hundred ten thousand, twenty-two".
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