Base | Representation |
---|---|
bin | 11000101010111111… |
… | …10000100010001011 |
3 | 1021012002211120221011 |
4 | 30111133300202023 |
5 | 204111330024213 |
6 | 10030202024351 |
7 | 646144210003 |
oct | 142537604213 |
9 | 37162746834 |
10 | 13245548683 |
11 | 5687848854 |
12 | 2697aa80b7 |
13 | 1331216293 |
14 | 8d9207003 |
15 | 527ca703d |
hex | 3157f088b |
13245548683 has 8 divisors (see below), whose sum is σ = 14158551456. Its totient is φ = 12360638400.
The previous prime is 13245548681. The next prime is 13245548707. The reversal of 13245548683 is 38684554231.
13245548683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 13245548683 - 21 = 13245548681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13245548681) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7022148 + ... + 7024033.
It is an arithmetic number, because the mean of its divisors is an integer number (1769818932).
Almost surely, 213245548683 is an apocalyptic number.
13245548683 is a deficient number, since it is larger than the sum of its proper divisors (913002773).
13245548683 is a wasteful number, since it uses less digits than its factorization.
13245548683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14046245.
The product of its digits is 2764800, while the sum is 49.
The spelling of 13245548683 in words is "thirteen billion, two hundred forty-five million, five hundred forty-eight thousand, six hundred eighty-three".
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