Base | Representation |
---|---|
bin | 110101011011… |
… | …110111000010 |
3 | 222100200000102 |
4 | 311123313002 |
5 | 12041221441 |
6 | 1220122402 |
7 | 230030624 |
oct | 65336702 |
9 | 28320012 |
10 | 14007746 |
11 | 79a8255 |
12 | 4836402 |
13 | 2b95b0c |
14 | 1c08c14 |
15 | 136a69b |
hex | d5bdc2 |
14007746 has 8 divisors (see below), whose sum is σ = 21072204. Its totient is φ = 6983680.
The previous prime is 14007743. The next prime is 14007767. The reversal of 14007746 is 64770041.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 11937025 + 2070721 = 3455^2 + 1439^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (14007743) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9215 + ... + 10626.
Almost surely, 214007746 is an apocalyptic number.
14007746 is a deficient number, since it is larger than the sum of its proper divisors (7064458).
14007746 is a wasteful number, since it uses less digits than its factorization.
14007746 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20196.
The product of its (nonzero) digits is 4704, while the sum is 29.
The square root of 14007746 is about 3742.6923464266. The cubic root of 14007746 is about 241.0586681317.
Adding to 14007746 its reverse (64770041), we get a palindrome (78777787).
The spelling of 14007746 in words is "fourteen million, seven thousand, seven hundred forty-six".
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