Base | Representation |
---|---|
bin | 11000110001110110… |
… | …01011001001101101 |
3 | 1021100010001211120021 |
4 | 30120323023021231 |
5 | 204221041122440 |
6 | 10040014522141 |
7 | 650443130416 |
oct | 143073131155 |
9 | 37303054507 |
10 | 13303067245 |
11 | 5707264356 |
12 | 26b3206351 |
13 | 1340104930 |
14 | 902ada80d |
15 | 52cd6984a |
hex | 318ecb26d |
13303067245 has 8 divisors (see below), whose sum is σ = 17191656216. Its totient is φ = 9823803456.
The previous prime is 13303067213. The next prime is 13303067269. The reversal of 13303067245 is 54276030331.
It can be written as a sum of positive squares in 4 ways, for example, as 422179209 + 12880888036 = 20547^2 + 113494^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13303067245 - 25 = 13303067213 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13303067245.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102331222 + ... + 102331351.
It is an arithmetic number, because the mean of its divisors is an integer number (2148957027).
Almost surely, 213303067245 is an apocalyptic number.
It is an amenable number.
13303067245 is a deficient number, since it is larger than the sum of its proper divisors (3888588971).
13303067245 is a wasteful number, since it uses less digits than its factorization.
13303067245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204662591.
The product of its (nonzero) digits is 45360, while the sum is 34.
Adding to 13303067245 its reverse (54276030331), we get a palindrome (67579097576).
The spelling of 13303067245 in words is "thirteen billion, three hundred three million, sixty-seven thousand, two hundred forty-five".
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