Base | Representation |
---|---|
bin | 110101111000… |
… | …000101101011 |
3 | 222120112121211 |
4 | 311320011223 |
5 | 12103421441 |
6 | 1222413551 |
7 | 231022003 |
oct | 65700553 |
9 | 28515554 |
10 | 14123371 |
11 | 7a77109 |
12 | 48912b7 |
13 | 2c06632 |
14 | 1c39003 |
15 | 138ea81 |
hex | d7816b |
14123371 has 4 divisors (see below), whose sum is σ = 14133952. Its totient is φ = 14112792.
The previous prime is 14123353. The next prime is 14123407. The reversal of 14123371 is 17332141.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 17332141 = 1031 ⋅16811.
It is a cyclic number.
It is not a de Polignac number, because 14123371 - 29 = 14122859 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14123471) 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, 2940 + ... + 6073.
It is an arithmetic number, because the mean of its divisors is an integer number (3533488).
Almost surely, 214123371 is an apocalyptic number.
14123371 is a deficient number, since it is larger than the sum of its proper divisors (10581).
14123371 is an equidigital number, since it uses as much as digits as its factorization.
14123371 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10580.
The product of its digits is 504, while the sum is 22.
The square root of 14123371 is about 3758.1073694082. The cubic root of 14123371 is about 241.7201133210.
The spelling of 14123371 in words is "fourteen million, one hundred twenty-three thousand, three hundred seventy-one".
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