Base | Representation |
---|---|
bin | 10010110100000010… |
… | …000111100000101000 |
3 | 1221010210110201220021 |
4 | 102310002013200220 |
5 | 312332240314422 |
6 | 13140243010224 |
7 | 1313403625204 |
oct | 226402074050 |
9 | 57123421807 |
10 | 20200323112 |
11 | 8626612812 |
12 | 3ab9069974 |
13 | 1b9c046018 |
14 | d98b4db04 |
15 | 7d363adc7 |
hex | 4b4087828 |
20200323112 has 16 divisors (see below), whose sum is σ = 37882215360. Its totient is φ = 10098399024.
The previous prime is 20200323089. The next prime is 20200323113. The reversal of 20200323112 is 21132300202.
It is not an unprimeable number, because it can be changed into a prime (20200323113) 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, 170958 + ... + 263869.
It is an arithmetic number, because the mean of its divisors is an integer number (2367638460).
Almost surely, 220200323112 is an apocalyptic number.
It is an amenable number.
20200323112 is a deficient number, since it is larger than the sum of its proper divisors (17681892248).
20200323112 is a wasteful number, since it uses less digits than its factorization.
20200323112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 440640 (or 440636 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 20200323112 its reverse (21132300202), we get a palindrome (41332623314).
The spelling of 20200323112 in words is "twenty billion, two hundred million, three hundred twenty-three thousand, one hundred twelve".
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