Base | Representation |
---|---|
bin | 110101100011… |
… | …110101011000 |
3 | 222102022211010 |
4 | 311203311120 |
5 | 12043243113 |
6 | 1220533520 |
7 | 230225064 |
oct | 65436530 |
9 | 28368733 |
10 | 14040408 |
11 | 7a1a848 |
12 | 48512a0 |
13 | 2ba7945 |
14 | 1c16aa4 |
15 | 13751c3 |
hex | d63d58 |
14040408 has 32 divisors (see below), whose sum is σ = 36313200. Its totient is φ = 4518528.
The previous prime is 14040391. The next prime is 14040413. The reversal of 14040408 is 80404041.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 9391 + ... + 10782.
Almost surely, 214040408 is an apocalyptic number.
It is an amenable number.
14040408 is an abundant number, since it is smaller than the sum of its proper divisors (22272792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14040408 is a wasteful number, since it uses less digits than its factorization.
14040408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20211 (or 20207 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 14040408 is about 3747.0532422158. The cubic root of 14040408 is about 241.2458823248.
Adding to 14040408 its reverse (80404041), we get a palindrome (94444449).
The spelling of 14040408 in words is "fourteen million, forty thousand, four hundred eight".
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