Base | Representation |
---|---|
bin | 1011001100010101000110… |
… | …0110010101011111011101 |
3 | 1121120111002200101200100012 |
4 | 2303011101212111133131 |
5 | 3103112102234311122 |
6 | 42101301043413005 |
7 | 2410053211441625 |
oct | 263052146253735 |
9 | 47514080350305 |
10 | 12306450307037 |
11 | 3a15155408267 |
12 | 14690a5384165 |
13 | 6b3654990903 |
14 | 3078c766b885 |
15 | 1651bba167e2 |
hex | b31519957dd |
12306450307037 has 8 divisors (see below), whose sum is σ = 12335359233504. Its totient is φ = 12277561909968.
The previous prime is 12306450307009. The next prime is 12306450307069. The reversal of 12306450307037 is 73070305460321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12306450307037 - 220 = 12306449258461 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12306450306985 and 12306450307003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12306450307087) 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, 3931703 + ... + 6330180.
It is an arithmetic number, because the mean of its divisors is an integer number (1541919904188).
Almost surely, 212306450307037 is an apocalyptic number.
It is an amenable number.
12306450307037 is a deficient number, since it is larger than the sum of its proper divisors (28908926467).
12306450307037 is a wasteful number, since it uses less digits than its factorization.
12306450307037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10264699.
The product of its (nonzero) digits is 317520, while the sum is 41.
Adding to 12306450307037 its reverse (73070305460321), we get a palindrome (85376755767358).
The spelling of 12306450307037 in words is "twelve trillion, three hundred six billion, four hundred fifty million, three hundred seven thousand, thirty-seven".
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