Base | Representation |
---|---|
bin | 110101111110… |
… | …001000011011 |
3 | 222121210120120 |
4 | 311332020123 |
5 | 12110214443 |
6 | 1223124323 |
7 | 231154113 |
oct | 65761033 |
9 | 28553516 |
10 | 14148123 |
11 | 7a93770 |
12 | 48a36a3 |
13 | 2c14992 |
14 | 1c44043 |
15 | 1397083 |
hex | d7e21b |
14148123 has 8 divisors (see below), whose sum is σ = 20579136. Its totient is φ = 8574600.
The previous prime is 14148109. The next prime is 14148133. The reversal of 14148123 is 32184141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14148123 - 28 = 14147867 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 14148093 and 14148102.
It is not an unprimeable number, because it can be changed into a prime (14148133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214333 + ... + 214398.
It is an arithmetic number, because the mean of its divisors is an integer number (2572392).
Almost surely, 214148123 is an apocalyptic number.
14148123 is a deficient number, since it is larger than the sum of its proper divisors (6431013).
14148123 is a wasteful number, since it uses less digits than its factorization.
14148123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 428745.
The product of its digits is 768, while the sum is 24.
The square root of 14148123 is about 3761.3990748125. The cubic root of 14148123 is about 241.8612402618.
The spelling of 14148123 in words is "fourteen million, one hundred forty-eight thousand, one hundred twenty-three".
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