Base | Representation |
---|---|
bin | 101101111100… |
… | …011111111100 |
3 | 211122220122121 |
4 | 231330133330 |
5 | 11040404114 |
6 | 1110052324 |
7 | 204242350 |
oct | 55743774 |
9 | 24586577 |
10 | 12044284 |
11 | 688705a |
12 | 404a0a4 |
13 | 26591c5 |
14 | 1857460 |
15 | 10cda24 |
hex | b7c7fc |
12044284 has 24 divisors (see below), whose sum is σ = 24167808. Its totient is φ = 5144880.
The previous prime is 12044273. The next prime is 12044297. The reversal of 12044284 is 48244021.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11919 + ... + 12889.
It is an arithmetic number, because the mean of its divisors is an integer number (1006992).
Almost surely, 212044284 is an apocalyptic number.
12044284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
12044284 is an abundant number, since it is smaller than the sum of its proper divisors (12123524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12044284 is a wasteful number, since it uses less digits than its factorization.
12044284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1425 (or 1423 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 25.
The square root of 12044284 is about 3470.4875738144. The cubic root of 12044284 is about 229.2241279307.
The spelling of 12044284 in words is "twelve million, forty-four thousand, two hundred eighty-four".
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