Base | Representation |
---|---|
bin | 10010110101110011… |
… | …101101110100110010 |
3 | 1221012212111200021222 |
4 | 102311303231310302 |
5 | 312412401233242 |
6 | 13143225145042 |
7 | 1314215014103 |
oct | 226563556462 |
9 | 57185450258 |
10 | 20230102322 |
11 | 8641402331 |
12 | 3b0702b182 |
13 | 1ba5271661 |
14 | d9caa23aa |
15 | 7d606e5d2 |
hex | 4b5cedd32 |
20230102322 has 16 divisors (see below), whose sum is σ = 30591104544. Its totient is φ = 10033140000.
The previous prime is 20230102309. The next prime is 20230102337. The reversal of 20230102322 is 22320103202.
It is a self number, because there is not a number n which added to its sum of digits gives 20230102322.
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, 580697 + ... + 614547.
It is an arithmetic number, because the mean of its divisors is an integer number (1911944034).
Almost surely, 220230102322 is an apocalyptic number.
20230102322 is a deficient number, since it is larger than the sum of its proper divisors (10361002222).
20230102322 is a wasteful number, since it uses less digits than its factorization.
20230102322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36265.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 20230102322 its reverse (22320103202), we get a palindrome (42550205524).
The spelling of 20230102322 in words is "twenty billion, two hundred thirty million, one hundred two thousand, three hundred twenty-two".
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