Base | Representation |
---|---|
bin | 10110111110001110… |
… | …00101010000110000 |
3 | 1011211111220220210201 |
4 | 23133013011100300 |
5 | 200224234012240 |
6 | 5355445204544 |
7 | 614424464566 |
oct | 133707052060 |
9 | 34744826721 |
10 | 12333110320 |
11 | 52597a0363 |
12 | 2482400754 |
13 | 121718621b |
14 | 84dd6da36 |
15 | 4c2b1ed9a |
hex | 2df1c5430 |
12333110320 has 40 divisors (see below), whose sum is σ = 28846216224. Its totient is φ = 4903698432.
The previous prime is 12333110287. The next prime is 12333110323. The reversal of 12333110320 is 2301133321.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×123331103202 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12333110323) 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, 448209 + ... + 474928.
Almost surely, 212333110320 is an apocalyptic number.
12333110320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12333110320 is an abundant number, since it is smaller than the sum of its proper divisors (16513105904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12333110320 is a wasteful number, since it uses less digits than its factorization.
12333110320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 923317 (or 923311 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 12333110320 its reverse (2301133321), we get a palindrome (14634243641).
The spelling of 12333110320 in words is "twelve billion, three hundred thirty-three million, one hundred ten thousand, three hundred twenty".
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