Base | Representation |
---|---|
bin | 110110010100… |
… | …100111010000 |
3 | 222210110220010 |
4 | 312110213100 |
5 | 12121141313 |
6 | 1225114520 |
7 | 232016433 |
oct | 66244720 |
9 | 28713803 |
10 | 14240208 |
11 | 8046974 |
12 | 4928a40 |
13 | 2c47878 |
14 | 1c6981a |
15 | 13b44c3 |
hex | d949d0 |
14240208 has 40 divisors (see below), whose sum is σ = 36969856. Its totient is φ = 4723200.
The previous prime is 14240207. The next prime is 14240209. The reversal of 14240208 is 80204241.
It is an interprime number because it is at equal distance from previous prime (14240207) and next prime (14240209).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14240207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10953 + ... + 12183.
Almost surely, 214240208 is an apocalyptic number.
It is an amenable number.
14240208 is an abundant number, since it is smaller than the sum of its proper divisors (22729648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14240208 is a wasteful number, since it uses less digits than its factorization.
14240208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1483 (or 1477 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 14240208 is about 3773.6200126669. The cubic root of 14240208 is about 242.3848349606.
Adding to 14240208 its reverse (80204241), we get a palindrome (94444449).
The spelling of 14240208 in words is "fourteen million, two hundred forty thousand, two hundred eight".
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