Base | Representation |
---|---|
bin | 101110000100… |
… | …110110010010 |
3 | 211201122120012 |
4 | 232010312102 |
5 | 11043002412 |
6 | 1110514522 |
7 | 204444143 |
oct | 56046622 |
9 | 24648505 |
10 | 12078482 |
11 | 68aa819 |
12 | 4065a42 |
13 | 266b940 |
14 | 1865aca |
15 | 10d8c22 |
hex | b84d92 |
12078482 has 8 divisors (see below), whose sum is σ = 19511436. Its totient is φ = 5574672.
The previous prime is 12078467. The next prime is 12078491. The reversal of 12078482 is 28487021.
It can be written as a sum of positive squares in 2 ways, for example, as 12033961 + 44521 = 3469^2 + 211^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 232253 + ... + 232304.
Almost surely, 212078482 is an apocalyptic number.
12078482 is a deficient number, since it is larger than the sum of its proper divisors (7432954).
12078482 is a wasteful number, since it uses less digits than its factorization.
12078482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 464572.
The product of its (nonzero) digits is 7168, while the sum is 32.
The square root of 12078482 is about 3475.4110548250. The cubic root of 12078482 is about 229.4408724923.
The spelling of 12078482 in words is "twelve million, seventy-eight thousand, four hundred eighty-two".
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