Base | Representation |
---|---|
bin | 101010000001… |
… | …1111010000100 |
3 | 1112110112211212 |
4 | 1110003322010 |
5 | 21120123400 |
6 | 2104150552 |
7 | 355206122 |
oct | 124037204 |
9 | 45415755 |
10 | 22036100 |
11 | 11491059 |
12 | 7468458 |
13 | 4747118 |
14 | 2cd8912 |
15 | 1e04335 |
hex | 1503e84 |
22036100 has 18 divisors (see below), whose sum is σ = 47818554. Its totient is φ = 8814400.
The previous prime is 22036051. The next prime is 22036103. The reversal of 22036100 is 163022.
It can be written as a sum of positive squares in 3 ways, for example, as 7043716 + 14992384 = 2654^2 + 3872^2 .
It is not an unprimeable number, because it can be changed into a prime (22036103) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110081 + ... + 110280.
Almost surely, 222036100 is an apocalyptic number.
22036100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22036100 is an abundant number, since it is smaller than the sum of its proper divisors (25782454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22036100 is a wasteful number, since it uses less digits than its factorization.
22036100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220375 (or 220368 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 22036100 is about 4694.2624553810. The cubic root of 22036100 is about 280.3571123720.
Adding to 22036100 its reverse (163022), we get a palindrome (22199122).
The spelling of 22036100 in words is "twenty-two million, thirty-six thousand, one hundred".
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