Base | Representation |
---|---|
bin | 110101111001… |
… | …011110100000 |
3 | 222120211102101 |
4 | 311321132200 |
5 | 12104112211 |
6 | 1222500144 |
7 | 231044404 |
oct | 65713640 |
9 | 28524371 |
10 | 14129056 |
11 | 7a80407 |
12 | 4894654 |
13 | 2c090b6 |
14 | 1c3b104 |
15 | 13915c1 |
hex | d797a0 |
14129056 has 24 divisors (see below), whose sum is σ = 28715904. Its totient is φ = 6836160.
The previous prime is 14129053. The next prime is 14129081. The reversal of 14129056 is 65092141.
It is a super-2 number, since 2×141290562 = 399260446902272, which contains 22 as substring.
It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14129053) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 6130 + ... + 8113.
It is an arithmetic number, because the mean of its divisors is an integer number (1196496).
Almost surely, 214129056 is an apocalyptic number.
14129056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
14129056 is an abundant number, since it is smaller than the sum of its proper divisors (14586848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14129056 is a wasteful number, since it uses less digits than its factorization.
14129056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14284 (or 14276 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 14129056 is about 3758.8636580754. The cubic root of 14129056 is about 241.7525417099.
The spelling of 14129056 in words is "fourteen million, one hundred twenty-nine thousand, fifty-six".
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