Base | Representation |
---|---|
bin | 1011001101001000011011… |
… | …1100001100011000000011 |
3 | 1121121210200000120021110012 |
4 | 2303102012330030120003 |
5 | 3103323312403144303 |
6 | 42111500253055135 |
7 | 2411051534142251 |
oct | 263220674143003 |
9 | 47553600507405 |
10 | 12320230131203 |
11 | 3a1aa867a30a5 |
12 | 146b8b01874ab |
13 | 6b4a3c7a0017 |
14 | 3084337cd5d1 |
15 | 1657266575d8 |
hex | b3486f0c603 |
12320230131203 has 8 divisors (see below), whose sum is σ = 12504781508688. Its totient is φ = 12135698381664.
The previous prime is 12320230131073. The next prime is 12320230131229. The reversal of 12320230131203 is 30213103202321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12320230131203 - 216 = 12320230065667 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12320230131263) 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 7 ways as a sum of consecutive naturals, for example, 3639776 + ... + 6155357.
It is an arithmetic number, because the mean of its divisors is an integer number (1563097688586).
Almost surely, 212320230131203 is an apocalyptic number.
12320230131203 is a deficient number, since it is larger than the sum of its proper divisors (184551377485).
12320230131203 is an equidigital number, since it uses as much as digits as its factorization.
12320230131203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9813973.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 12320230131203 its reverse (30213103202321), we get a palindrome (42533333333524).
The spelling of 12320230131203 in words is "twelve trillion, three hundred twenty billion, two hundred thirty million, one hundred thirty-one thousand, two hundred three".
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