Base | Representation |
---|---|
bin | 1100000110101111101110… |
… | …1111001001000100010011 |
3 | 1202010102112000122011102112 |
4 | 3001223323233021010103 |
5 | 3221032421210402011 |
6 | 44150313324535535 |
7 | 2542422001223363 |
oct | 301537357110423 |
9 | 52112460564375 |
10 | 13310032122131 |
11 | 4271831160918 |
12 | 15ab6a69b15ab |
13 | 757191040364 |
14 | 3402cd68c9a3 |
15 | 18135794b58b |
hex | c1afbbc9113 |
13310032122131 has 8 divisors (see below), whose sum is σ = 13366189394880. Its totient is φ = 13253990998248.
The previous prime is 13310032122053. The next prime is 13310032122137. The reversal of 13310032122131 is 13122123001331.
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-13310032122131 is a prime.
It is a super-2 number, since 2×133100321221312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13310032122097 and 13310032122106.
It is not an unprimeable number, because it can be changed into a prime (13310032122137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28807541 + ... + 29265926.
It is an arithmetic number, because the mean of its divisors is an integer number (1670773674360).
Almost surely, 213310032122131 is an apocalyptic number.
13310032122131 is a deficient number, since it is larger than the sum of its proper divisors (56157272749).
13310032122131 is an equidigital number, since it uses as much as digits as its factorization.
13310032122131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58074433.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 13310032122131 its reverse (13122123001331), we get a palindrome (26432155123462).
The spelling of 13310032122131 in words is "thirteen trillion, three hundred ten billion, thirty-two million, one hundred twenty-two thousand, one hundred thirty-one".
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