Base | Representation |
---|---|
bin | 11000101010100001… |
… | …10100010100010001 |
3 | 1021011211110121021110 |
4 | 30111100310110101 |
5 | 204104324211032 |
6 | 10025542043533 |
7 | 646066005105 |
oct | 142520642421 |
9 | 37154417243 |
10 | 13241632017 |
11 | 5685613139 |
12 | 26967195a9 |
13 | 1330474623 |
14 | 8d88a7905 |
15 | 5277817cc |
hex | 315434511 |
13241632017 has 4 divisors (see below), whose sum is σ = 17655509360. Its totient is φ = 8827754676.
The previous prime is 13241632003. The next prime is 13241632021. The reversal of 13241632017 is 71023614231.
It is a happy number.
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 not a de Polignac number, because 13241632017 - 212 = 13241627921 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13241632037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2206938667 + ... + 2206938672.
It is an arithmetic number, because the mean of its divisors is an integer number (4413877340).
Almost surely, 213241632017 is an apocalyptic number.
It is an amenable number.
13241632017 is a deficient number, since it is larger than the sum of its proper divisors (4413877343).
13241632017 is an equidigital number, since it uses as much as digits as its factorization.
13241632017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4413877342.
The product of its (nonzero) digits is 6048, while the sum is 30.
The spelling of 13241632017 in words is "thirteen billion, two hundred forty-one million, six hundred thirty-two thousand, seventeen".
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