Base | Representation |
---|---|
bin | 110110010000… |
… | …111000101101 |
3 | 222202200221200 |
4 | 312100320231 |
5 | 12120144231 |
6 | 1224520113 |
7 | 231624063 |
oct | 66207055 |
9 | 28680850 |
10 | 14224941 |
11 | 8036455 |
12 | 4920039 |
13 | 2c40933 |
14 | 1c64033 |
15 | 13aebe6 |
hex | d90e2d |
14224941 has 12 divisors (see below), whose sum is σ = 20751900. Its totient is φ = 9388800.
The previous prime is 14224927. The next prime is 14224943. The reversal of 14224941 is 14942241.
It is a happy number.
14224941 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 8678916 + 5546025 = 2946^2 + 2355^2 .
It is not a de Polignac number, because 14224941 - 27 = 14224813 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14224943) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6916 + ... + 8733.
It is an arithmetic number, because the mean of its divisors is an integer number (1729325).
Almost surely, 214224941 is an apocalyptic number.
It is an amenable number.
14224941 is a deficient number, since it is larger than the sum of its proper divisors (6526959).
14224941 is a wasteful number, since it uses less digits than its factorization.
14224941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15756 (or 15753 counting only the distinct ones).
The product of its digits is 2304, while the sum is 27.
The square root of 14224941 is about 3771.5966115161. The cubic root of 14224941 is about 242.2981833119.
The spelling of 14224941 in words is "fourteen million, two hundred twenty-four thousand, nine hundred forty-one".
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