Base | Representation |
---|---|
bin | 1100001001001110000011… |
… | …1010010000011011010101 |
3 | 1202021111012220010122001121 |
4 | 3002103200322100123111 |
5 | 3222231441110131424 |
6 | 44222022434523541 |
7 | 2545455116664223 |
oct | 302234072203325 |
9 | 52244186118047 |
10 | 13352531723989 |
11 | 4288860070817 |
12 | 15b7987a365b1 |
13 | 75b1a4c12a73 |
14 | 3423a1c05b13 |
15 | 1824e3ad0ee4 |
hex | c24e0e906d5 |
13352531723989 has 2 divisors, whose sum is σ = 13352531723990. Its totient is φ = 13352531723988.
The previous prime is 13352531723981. The next prime is 13352531724071. The reversal of 13352531723989 is 98932713525331.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8852439843025 + 4500091880964 = 2975305^2 + 2121342^2 .
It is a cyclic number.
It is not a de Polignac number, because 13352531723989 - 23 = 13352531723981 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13352531723981) 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 as a sum of consecutive naturals, namely, 6676265861994 + 6676265861995.
It is an arithmetic number, because the mean of its divisors is an integer number (6676265861995).
Almost surely, 213352531723989 is an apocalyptic number.
It is an amenable number.
13352531723989 is a deficient number, since it is larger than the sum of its proper divisors (1).
13352531723989 is an equidigital number, since it uses as much as digits as its factorization.
13352531723989 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 36741600, while the sum is 61.
The spelling of 13352531723989 in words is "thirteen trillion, three hundred fifty-two billion, five hundred thirty-one million, seven hundred twenty-three thousand, nine hundred eighty-nine".
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