Base | Representation |
---|---|
bin | 1011001101110101100000… |
… | …1010010111111010011101 |
3 | 1121122221220022000112111001 |
4 | 2303131120022113322131 |
5 | 3104023103014034323 |
6 | 42121221100030301 |
7 | 2411660432204512 |
oct | 263353012277235 |
9 | 47587808015431 |
10 | 12332330221213 |
11 | 3a251259a7892 |
12 | 1472108532391 |
13 | 6b5c1a5aa2b2 |
14 | 308c60823309 |
15 | 165bd3a993ad |
hex | b3758297e9d |
12332330221213 has 8 divisors (see below), whose sum is σ = 12452134226688. Its totient is φ = 12212527612944.
The previous prime is 12332330221207. The next prime is 12332330221223. The reversal of 12332330221213 is 31212203323321.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12332330221213 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12332330221223) 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, 30895020 + ... + 31291642.
It is an arithmetic number, because the mean of its divisors is an integer number (1556516778336).
Almost surely, 212332330221213 is an apocalyptic number.
It is an amenable number.
12332330221213 is a deficient number, since it is larger than the sum of its proper divisors (119804005475).
12332330221213 is a wasteful number, since it uses less digits than its factorization.
12332330221213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 698603.
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 12332330221213 its reverse (31212203323321), we get a palindrome (43544533544534).
The spelling of 12332330221213 in words is "twelve trillion, three hundred thirty-two billion, three hundred thirty million, two hundred twenty-one thousand, two hundred thirteen".
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