Base | Representation |
---|---|
bin | 11000110001110110… |
… | …11010011111110101 |
3 | 1021100010012000210021 |
4 | 30120323122133311 |
5 | 204221100130401 |
6 | 10040020125141 |
7 | 650443511602 |
oct | 143073323765 |
9 | 37303160707 |
10 | 13303130101 |
11 | 57072a75a8 |
12 | 26b32367b1 |
13 | 1340127421 |
14 | 902b156a9 |
15 | 52cd7d2a1 |
hex | 318eda7f5 |
13303130101 has 4 divisors (see below), whose sum is σ = 13308083712. Its totient is φ = 13298176492.
The previous prime is 13303130047. The next prime is 13303130129. The reversal of 13303130101 is 10103130331.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 13303130101 - 29 = 13303129589 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13303130131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2472775 + ... + 2478148.
It is an arithmetic number, because the mean of its divisors is an integer number (3327020928).
Almost surely, 213303130101 is an apocalyptic number.
It is an amenable number.
13303130101 is a deficient number, since it is larger than the sum of its proper divisors (4953611).
13303130101 is an equidigital number, since it uses as much as digits as its factorization.
13303130101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4953610.
The product of its (nonzero) digits is 81, while the sum is 16.
Adding to 13303130101 its reverse (10103130331), we get a palindrome (23406260432).
The spelling of 13303130101 in words is "thirteen billion, three hundred three million, one hundred thirty thousand, one hundred one".
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