Base | Representation |
---|---|
bin | 110110000110… |
… | …010011101000 |
3 | 222200111111202 |
4 | 312012103220 |
5 | 12112302413 |
6 | 1223543332 |
7 | 231353540 |
oct | 66062350 |
9 | 28614452 |
10 | 14181608 |
11 | 8006941 |
12 | 48bab48 |
13 | 2c26cac |
14 | 1c52320 |
15 | 13a1e58 |
hex | d864e8 |
14181608 has 16 divisors (see below), whose sum is σ = 30389280. Its totient is φ = 6077808.
The previous prime is 14181533. The next prime is 14181623. The reversal of 14181608 is 80618141.
It is a super-2 number, since 2×141816082 = 402236010931328, which contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 126566 + ... + 126677.
It is an arithmetic number, because the mean of its divisors is an integer number (1899330).
Almost surely, 214181608 is an apocalyptic number.
It is an amenable number.
14181608 is an abundant number, since it is smaller than the sum of its proper divisors (16207672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14181608 is a wasteful number, since it uses less digits than its factorization.
14181608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 253256 (or 253252 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 29.
The square root of 14181608 is about 3765.8475805587. The cubic root of 14181608 is about 242.0518978921.
Adding to 14181608 its reverse (80618141), we get a palindrome (94799749).
The spelling of 14181608 in words is "fourteen million, one hundred eighty-one thousand, six hundred eight".
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