Base | Representation |
---|---|
bin | 1011001100001101001010… |
… | …1100100100010010110111 |
3 | 1121120021121022011120100002 |
4 | 2303003102230210102313 |
5 | 3103043222213442403 |
6 | 42100305510141515 |
7 | 2406646356560123 |
oct | 263032254442267 |
9 | 47507538146302 |
10 | 12304321234103 |
11 | 3a14262622258 |
12 | 14687b035189b |
13 | 6b33a5863a42 |
14 | 3077649b4583 |
15 | 1650e4b5a188 |
hex | b30d2b244b7 |
12304321234103 has 8 divisors (see below), whose sum is σ = 12728704554000. Its totient is φ = 11879944339648.
The previous prime is 12304321234099. The next prime is 12304321234109. The reversal of 12304321234103 is 30143212340321.
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 12304321234103 - 22 = 12304321234099 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12304321234109) 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, 2464448 + ... + 5539146.
It is an arithmetic number, because the mean of its divisors is an integer number (1591088069250).
Almost surely, 212304321234103 is an apocalyptic number.
12304321234103 is a deficient number, since it is larger than the sum of its proper divisors (424383319897).
12304321234103 is a wasteful number, since it uses less digits than its factorization.
12304321234103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3212721.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 12304321234103 its reverse (30143212340321), we get a palindrome (42447533574424).
The spelling of 12304321234103 in words is "twelve trillion, three hundred four billion, three hundred twenty-one million, two hundred thirty-four thousand, one hundred three".
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