Base | Representation |
---|---|
bin | 110110001011… |
… | …001100101010 |
3 | 222201111222202 |
4 | 312023030222 |
5 | 12113423032 |
6 | 1224220202 |
7 | 231466130 |
oct | 66131452 |
9 | 28644882 |
10 | 14201642 |
11 | 801a9a4 |
12 | 490a662 |
13 | 2c33150 |
14 | 1c59750 |
15 | 13a7d62 |
hex | d8b32a |
14201642 has 16 divisors (see below), whose sum is σ = 26218752. Its totient is φ = 5618160.
The previous prime is 14201617. The next prime is 14201651. The reversal of 14201642 is 24610241.
14201642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38834 + ... + 39197.
It is an arithmetic number, because the mean of its divisors is an integer number (1638672).
Almost surely, 214201642 is an apocalyptic number.
14201642 is a deficient number, since it is larger than the sum of its proper divisors (12017110).
14201642 is a wasteful number, since it uses less digits than its factorization.
14201642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78053.
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 14201642 is about 3768.5066007638. The cubic root of 14201642 is about 242.1658244659.
Adding to 14201642 its reverse (24610241), we get a palindrome (38811883).
The spelling of 14201642 in words is "fourteen million, two hundred one thousand, six hundred forty-two".
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