Base | Representation |
---|---|
bin | 1010100110110010100010… |
… | …00111000011101110000100 |
3 | 10001120122211021201201111000 |
4 | 11103121101013003232010 |
5 | 11024111033001101040 |
6 | 121334241544413300 |
7 | 4625014335246210 |
oct | 523312107035604 |
9 | 101518737651430 |
10 | 23323033222020 |
11 | 7482274250694 |
12 | 27481b0777230 |
13 | 100247786409c |
14 | 5a8bab351940 |
15 | 2a6a43e5c130 |
hex | 1536511c3b84 |
23323033222020 has 96 divisors (see below), whose sum is σ = 82926340358400. Its totient is φ = 5330979021312.
The previous prime is 23323033222003. The next prime is 23323033222117. The reversal of 23323033222020 is 2022233032332.
23323033222020 is a `hidden beast` number, since 2 + 3 + 32 + 303 + 322 + 2 + 0 + 2 + 0 = 666.
It is a super-2 number, since 2×233230332220202 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3085053525 + ... + 3085061084.
It is an arithmetic number, because the mean of its divisors is an integer number (863816045400).
Almost surely, 223323033222020 is an apocalyptic number.
23323033222020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23323033222020 is an abundant number, since it is smaller than the sum of its proper divisors (59603307136380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23323033222020 is a wasteful number, since it uses less digits than its factorization.
23323033222020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6170114634 (or 6170114626 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 27.
Adding to 23323033222020 its reverse (2022233032332), we get a palindrome (25345266254352).
The spelling of 23323033222020 in words is "twenty-three trillion, three hundred twenty-three billion, thirty-three million, two hundred twenty-two thousand, twenty".
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