Base | Representation |
---|---|
bin | 1100000111010101101100… |
… | …0111111110001000010001 |
3 | 1202011101211012102222010221 |
4 | 3001311123013332020101 |
5 | 3221214303413313131 |
6 | 44155120425553041 |
7 | 2543232346164343 |
oct | 301653307761021 |
9 | 52141735388127 |
10 | 13320222401041 |
11 | 4276090319226 |
12 | 15b166b645781 |
13 | 7581262901aa |
14 | 3409b8bc3293 |
15 | 181752393411 |
hex | c1d5b1fe211 |
13320222401041 has 12 divisors (see below), whose sum is σ = 13812182824284. Its totient is φ = 12845238795200.
The previous prime is 13320222401027. The next prime is 13320222401089. The reversal of 13320222401041 is 14010422202331.
13320222401041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 2027961124225 + 11292261276816 = 1424065^2 + 3360396^2 .
It is not a de Polignac number, because 13320222401041 - 217 = 13320222269969 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13320222400997 and 13320222401015.
It is not an unprimeable number, because it can be changed into a prime (13320222401141) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8955430 + ... + 10336351.
It is an arithmetic number, because the mean of its divisors is an integer number (1151015235357).
Almost surely, 213320222401041 is an apocalyptic number.
It is an amenable number.
13320222401041 is a deficient number, since it is larger than the sum of its proper divisors (491960423243).
13320222401041 is an equidigital number, since it uses as much as digits as its factorization.
13320222401041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19292660 (or 19292631 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 13320222401041 its reverse (14010422202331), we get a palindrome (27330644603372).
The spelling of 13320222401041 in words is "thirteen trillion, three hundred twenty billion, two hundred twenty-two million, four hundred one thousand, forty-one".
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