Base | Representation |
---|---|
bin | 111000111110… |
… | …111111100101 |
3 | 1001002221012102 |
4 | 320332333211 |
5 | 12311004320 |
6 | 1252101445 |
7 | 240654161 |
oct | 70767745 |
9 | 31087172 |
10 | 14938085 |
11 | 8483228 |
12 | 5004885 |
13 | 3130406 |
14 | 1dabca1 |
15 | 14a1175 |
hex | e3efe5 |
14938085 has 8 divisors (see below), whose sum is σ = 18869280. Its totient is φ = 11321424.
The previous prime is 14938073. The next prime is 14938093. The reversal of 14938085 is 58083941.
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 14938085 - 28 = 14937829 is a prime.
It is a congruent number.
It is an unprimeable number.
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, 78527 + ... + 78716.
It is an arithmetic number, because the mean of its divisors is an integer number (2358660).
Almost surely, 214938085 is an apocalyptic number.
It is an amenable number.
14938085 is a deficient number, since it is larger than the sum of its proper divisors (3931195).
14938085 is a wasteful number, since it uses less digits than its factorization.
14938085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157267.
The product of its (nonzero) digits is 34560, while the sum is 38.
The square root of 14938085 is about 3864.9818887027. The cubic root of 14938085 is about 246.2814161091.
The spelling of 14938085 in words is "fourteen million, nine hundred thirty-eight thousand, eighty-five".
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