Base | Representation |
---|---|
bin | 10010110101111011… |
… | …000100110001011010 |
3 | 1221020000010200101102 |
4 | 102311323010301122 |
5 | 312413400000242 |
6 | 13143334351402 |
7 | 1314240300026 |
oct | 226573046132 |
9 | 57200120342 |
10 | 20232031322 |
11 | 86424aa648 |
12 | 3b077bb562 |
13 | 1ba5798689 |
14 | d9d045386 |
15 | 7d6300e32 |
hex | 4b5ec4c5a |
20232031322 has 16 divisors (see below), whose sum is σ = 30774123072. Its totient is φ = 9974083680.
The previous prime is 20232031321. The next prime is 20232031327. The reversal of 20232031322 is 22313023202.
It is a junction number, because it is equal to n+sod(n) for n = 20232031294 and 20232031303.
It is not an unprimeable number, because it can be changed into a prime (20232031321) 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, 444173 + ... + 487599.
It is an arithmetic number, because the mean of its divisors is an integer number (1923382692).
Almost surely, 220232031322 is an apocalyptic number.
20232031322 is a deficient number, since it is larger than the sum of its proper divisors (10542091750).
20232031322 is a wasteful number, since it uses less digits than its factorization.
20232031322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46693.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 20232031322 its reverse (22313023202), we get a palindrome (42545054524).
The spelling of 20232031322 in words is "twenty billion, two hundred thirty-two million, thirty-one thousand, three hundred twenty-two".
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