Base | Representation |
---|---|
bin | 1011000111111000110000… |
… | …1001111010110001110000 |
3 | 1121022012002022200002012201 |
4 | 2301332030021322301300 |
5 | 3100334243031131000 |
6 | 42002235135032544 |
7 | 2401411566551302 |
oct | 261761411726160 |
9 | 47265068602181 |
10 | 12230123302000 |
11 | 399584784670a |
12 | 145634366b754 |
13 | 6a93ac7b59c6 |
14 | 303d26643972 |
15 | 163200c2796a |
hex | b1f8c27ac70 |
12230123302000 has 80 divisors (see below), whose sum is σ = 29735822660544. Its totient is φ = 4865021280000.
The previous prime is 12230123301997. The next prime is 12230123302009. The reversal of 12230123302000 is 20332103221.
12230123302000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12230123302009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16530436 + ... + 17254435.
Almost surely, 212230123302000 is an apocalyptic number.
12230123302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12230123302000 is an abundant number, since it is smaller than the sum of its proper divisors (17505699358544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12230123302000 is a wasteful number, since it uses less digits than its factorization.
12230123302000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33785075 (or 33785059 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 12230123302000 its reverse (20332103221), we get a palindrome (12250455405221).
The spelling of 12230123302000 in words is "twelve trillion, two hundred thirty billion, one hundred twenty-three million, three hundred two thousand".
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