Base | Representation |
---|---|
bin | 101111100100… |
… | …010011101100 |
3 | 212110111220202 |
4 | 233210103230 |
5 | 11143010414 |
6 | 1123133032 |
7 | 210663116 |
oct | 57442354 |
9 | 25414822 |
10 | 12469484 |
11 | 7047565 |
12 | 4214178 |
13 | 27778c1 |
14 | 19283b6 |
15 | 11649de |
hex | be44ec |
12469484 has 12 divisors (see below), whose sum is σ = 22329384. Its totient is φ = 6089664.
The previous prime is 12469433. The next prime is 12469493. The reversal of 12469484 is 48496421.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 36077 + ... + 36420.
It is an arithmetic number, because the mean of its divisors is an integer number (1860782).
Almost surely, 212469484 is an apocalyptic number.
It is an amenable number.
12469484 is a deficient number, since it is larger than the sum of its proper divisors (9859900).
12469484 is a wasteful number, since it uses less digits than its factorization.
12469484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72544 (or 72542 counting only the distinct ones).
The product of its digits is 55296, while the sum is 38.
The square root of 12469484 is about 3531.2156547002. The cubic root of 12469484 is about 231.8904308212.
The spelling of 12469484 in words is "twelve million, four hundred sixty-nine thousand, four hundred eighty-four".
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