Base | Representation |
---|---|
bin | 110001010000… |
… | …110110011110 |
3 | 220022002210012 |
4 | 301100312132 |
5 | 11301222303 |
6 | 1140443222 |
7 | 214524242 |
oct | 61206636 |
9 | 26262705 |
10 | 12914078 |
11 | 73205a1 |
12 | 43a9512 |
13 | 28a2088 |
14 | 1a02422 |
15 | 12015d8 |
hex | c50d9e |
12914078 has 8 divisors (see below), whose sum is σ = 19589040. Its totient is φ = 6384400.
The previous prime is 12914059. The next prime is 12914081. The reversal of 12914078 is 87041921.
12914078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36098 + ... + 36453.
It is an arithmetic number, because the mean of its divisors is an integer number (2448630).
Almost surely, 212914078 is an apocalyptic number.
12914078 is a deficient number, since it is larger than the sum of its proper divisors (6674962).
12914078 is an equidigital number, since it uses as much as digits as its factorization.
12914078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72642.
The product of its (nonzero) digits is 4032, while the sum is 32.
The square root of 12914078 is about 3593.6162844689. The cubic root of 12914078 is about 234.6142941011.
Adding to 12914078 its reverse (87041921), we get a palindrome (99955999).
The spelling of 12914078 in words is "twelve million, nine hundred fourteen thousand, seventy-eight".
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