Base | Representation |
---|---|
bin | 1101101111100111010100… |
… | …10001000011010101101010 |
3 | 10222000022200011010001002210 |
4 | 12313303222101003111222 |
5 | 12430134324434431242 |
6 | 144140222430505550 |
7 | 6236364023142516 |
oct | 667635221032552 |
9 | 128008604101083 |
10 | 30223320233322 |
11 | 96a2702395757 |
12 | 34815949652b6 |
13 | 13b307bc80a48 |
14 | 766b606b9146 |
15 | 3762a0716d9c |
hex | 1b7cea44356a |
30223320233322 has 32 divisors (see below), whose sum is σ = 64085122683072. Its totient is φ = 9469559661824.
The previous prime is 30223320233311. The next prime is 30223320233369. The reversal of 30223320233322 is 22333202332203.
It is a self number, because there is not a number n which added to its sum of digits gives 30223320233322.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191581608 + ... + 191739299.
It is an arithmetic number, because the mean of its divisors is an integer number (2002660083846).
Almost surely, 230223320233322 is an apocalyptic number.
30223320233322 is an abundant number, since it is smaller than the sum of its proper divisors (33861802449750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30223320233322 is a wasteful number, since it uses less digits than its factorization.
30223320233322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383321702.
The product of its (nonzero) digits is 46656, while the sum is 30.
Adding to 30223320233322 its reverse (22333202332203), we get a palindrome (52556522565525).
The spelling of 30223320233322 in words is "thirty trillion, two hundred twenty-three billion, three hundred twenty million, two hundred thirty-three thousand, three hundred twenty-two".
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