Base | Representation |
---|---|
bin | 1010011101101101101101… |
… | …00001011011101011101000 |
3 | 10000110211221020022110121000 |
4 | 11032312312201123223220 |
5 | 11004003420204201440 |
6 | 120535111131515000 |
7 | 4563335015630424 |
oct | 516666641335350 |
9 | 100424836273530 |
10 | 23011202022120 |
11 | 7371aa5705834 |
12 | 26b7884bb8a60 |
13 | cabc40852aa0 |
14 | 597a68bb1b84 |
15 | 29d892c72730 |
hex | 14edb685bae8 |
23011202022120 has 256 divisors, whose sum is σ = 86195808115200. Its totient is φ = 5418022072320.
The previous prime is 23011202022103. The next prime is 23011202022161. The reversal of 23011202022120 is 2122020211032.
23011202022120 is a `hidden beast` number, since 2 + 301 + 120 + 2 + 0 + 221 + 20 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 23011202022093 and 23011202022102.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35306961 + ... + 35952800.
It is an arithmetic number, because the mean of its divisors is an integer number (336702375450).
Almost surely, 223011202022120 is an apocalyptic number.
23011202022120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23011202022120 is an abundant number, since it is smaller than the sum of its proper divisors (63184606093080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23011202022120 is a wasteful number, since it uses less digits than its factorization.
23011202022120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71259817 (or 71259807 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 23011202022120 its reverse (2122020211032), we get a palindrome (25133222233152).
The spelling of 23011202022120 in words is "twenty-three trillion, eleven billion, two hundred two million, twenty-two thousand, one hundred twenty".
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