Base | Representation |
---|---|
bin | 1011111011101100111110… |
… | …0111010110101101001001 |
3 | 1201110021211012020120012001 |
4 | 2332323033213112231021 |
5 | 3204430400202303223 |
6 | 43523215544351001 |
7 | 2522624411101051 |
oct | 276731747265511 |
9 | 51407735216161 |
10 | 13120313322313 |
11 | 41a932590857a |
12 | 157a97a475461 |
13 | 742317a563b2 |
14 | 335052c0c561 |
15 | 17b451dcd9ad |
hex | beecf9d6b49 |
13120313322313 has 8 divisors (see below), whose sum is σ = 13650191360000. Its totient is φ = 12597100417440.
The previous prime is 13120313322301. The next prime is 13120313322317. The reversal of 13120313322313 is 31322331302131.
It is a happy number.
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-13120313322313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13120313322317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1666279188 + ... + 1666287061.
It is an arithmetic number, because the mean of its divisors is an integer number (1706273920000).
Almost surely, 213120313322313 is an apocalyptic number.
It is an amenable number.
13120313322313 is a deficient number, since it is larger than the sum of its proper divisors (529878037687).
13120313322313 is a wasteful number, since it uses less digits than its factorization.
13120313322313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3332566407.
The product of its (nonzero) digits is 5832, while the sum is 28.
Adding to 13120313322313 its reverse (31322331302131), we get a palindrome (44442644624444).
The spelling of 13120313322313 in words is "thirteen trillion, one hundred twenty billion, three hundred thirteen million, three hundred twenty-two thousand, three hundred thirteen".
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