Base | Representation |
---|---|
bin | 1011111011110011010001… |
… | …0100111101111010110011 |
3 | 1201110110011221200010121120 |
4 | 2332330310110331322303 |
5 | 3204442330232013021 |
6 | 43524055344153323 |
7 | 2523014316115032 |
oct | 276746424757263 |
9 | 51413157603546 |
10 | 13122003001011 |
11 | 41aa012671153 |
12 | 157b170308843 |
13 | 742526b2aa88 |
14 | 3351733a8719 |
15 | 17b5003e42c6 |
hex | bef3453deb3 |
13122003001011 has 16 divisors (see below), whose sum is σ = 17998684683264. Its totient is φ = 8499378853184.
The previous prime is 13122003000949. The next prime is 13122003001039. The reversal of 13122003001011 is 11010030022131.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 13122003001011 - 221 = 13122000903859 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13122003001091) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339629775 + ... + 339668408.
It is an arithmetic number, because the mean of its divisors is an integer number (1124917792704).
Almost surely, 213122003001011 is an apocalyptic number.
13122003001011 is a deficient number, since it is larger than the sum of its proper divisors (4876681682253).
13122003001011 is a wasteful number, since it uses less digits than its factorization.
13122003001011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 679298370.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 13122003001011 its reverse (11010030022131), we get a palindrome (24132033023142).
The spelling of 13122003001011 in words is "thirteen trillion, one hundred twenty-two billion, three million, one thousand, eleven".
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