Base | Representation |
---|---|
bin | 110000000000111110… |
… | …1110101110000111011 |
3 | 100212011001210122121110 |
4 | 1200001331311300323 |
5 | 3142133211001243 |
6 | 115211420211403 |
7 | 10310134160403 |
oct | 1400175656073 |
9 | 325131718543 |
10 | 103112203323 |
11 | 3a803172568 |
12 | 17b98099b63 |
13 | 995351b17c |
14 | 4dc2513803 |
15 | 2a37593e33 |
hex | 1801f75c3b |
103112203323 has 16 divisors (see below), whose sum is σ = 137958492672. Its totient is φ = 68503800000.
The previous prime is 103112203309. The next prime is 103112203367. The reversal of 103112203323 is 323302211301.
It is not a de Polignac number, because 103112203323 - 225 = 103078648891 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 103112203323.
It is not an unprimeable number, because it can be changed into a prime (103112201323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4729698 + ... + 4751448.
It is an arithmetic number, because the mean of its divisors is an integer number (8622405792).
Almost surely, 2103112203323 is an apocalyptic number.
103112203323 is a deficient number, since it is larger than the sum of its proper divisors (34846289349).
103112203323 is a wasteful number, since it uses less digits than its factorization.
103112203323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27146.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 103112203323 its reverse (323302211301), we get a palindrome (426414414624).
The spelling of 103112203323 in words is "one hundred three billion, one hundred twelve million, two hundred three thousand, three hundred twenty-three".
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