Base | Representation |
---|---|
bin | 110101111101… |
… | …111000000001 |
3 | 222121202010200 |
4 | 311331320001 |
5 | 12110201243 |
6 | 1223115413 |
7 | 231151053 |
oct | 65757001 |
9 | 28552120 |
10 | 14147073 |
11 | 7a929a6 |
12 | 48a2b69 |
13 | 2c14365 |
14 | 1c438d3 |
15 | 1396ad3 |
hex | d7de01 |
14147073 has 6 divisors (see below), whose sum is σ = 20434674. Its totient is φ = 9431376.
The previous prime is 14147069. The next prime is 14147087. The reversal of 14147073 is 37074141.
It can be written as a sum of positive squares in only one way, i.e., 11675889 + 2471184 = 3417^2 + 1572^2 .
It is not a de Polignac number, because 14147073 - 22 = 14147069 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14147053) 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 5 ways as a sum of consecutive naturals, for example, 785940 + ... + 785957.
It is an arithmetic number, because the mean of its divisors is an integer number (3405779).
Almost surely, 214147073 is an apocalyptic number.
It is an amenable number.
14147073 is a deficient number, since it is larger than the sum of its proper divisors (6287601).
14147073 is a wasteful number, since it uses less digits than its factorization.
14147073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1571903 (or 1571900 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 14147073 is about 3761.2594964985. The cubic root of 14147073 is about 241.8552568866.
The spelling of 14147073 in words is "fourteen million, one hundred forty-seven thousand, seventy-three".
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