Base | Representation |
---|---|
bin | 10100100101110110… |
… | …111101001110010110 |
3 | 2010001212212101010201 |
4 | 110211312331032112 |
5 | 330240130000042 |
6 | 14053542011114 |
7 | 1411622620315 |
oct | 244566751626 |
9 | 63055771121 |
10 | 22110000022 |
11 | 94165782a0 |
12 | 4350716a9a |
13 | 2114887366 |
14 | 10da61627c |
15 | 89610b1b7 |
hex | 525dbd396 |
22110000022 has 16 divisors (see below), whose sum is σ = 36637977600. Its totient is φ = 9922784040.
The previous prime is 22109999999. The next prime is 22110000023. The reversal of 22110000022 is 22000001122.
It is a zygodrome in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 22109999963 and 22110000008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22110000023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6359022 + ... + 6362497.
It is an arithmetic number, because the mean of its divisors is an integer number (2289873600).
Almost surely, 222110000022 is an apocalyptic number.
22110000022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
22110000022 is a deficient number, since it is larger than the sum of its proper divisors (14527977578).
22110000022 is a wasteful number, since it uses less digits than its factorization.
22110000022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12721611.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 22110000022 its reverse (22000001122), we get a palindrome (44110001144).
The spelling of 22110000022 in words is "twenty-two billion, one hundred ten million, twenty-two", and thus it is an aban number.
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