Base | Representation |
---|---|
bin | 101111100111… |
… | …111001110110 |
3 | 212111021010022 |
4 | 233213321312 |
5 | 11143443324 |
6 | 1123325142 |
7 | 211054061 |
oct | 57477166 |
9 | 25437108 |
10 | 12484214 |
11 | 7057636 |
12 | 42207b2 |
13 | 2781512 |
14 | 192d8d8 |
15 | 116905e |
hex | be7e76 |
12484214 has 8 divisors (see below), whose sum is σ = 18990288. Its totient is φ = 6154120.
The previous prime is 12484211. The next prime is 12484217. The reversal of 12484214 is 41248421.
It is an interprime number because it is at equal distance from previous prime (12484211) and next prime (12484217).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12484211) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 43817 + ... + 44100.
It is an arithmetic number, because the mean of its divisors is an integer number (2373786).
Almost surely, 212484214 is an apocalyptic number.
12484214 is a deficient number, since it is larger than the sum of its proper divisors (6506074).
12484214 is an equidigital number, since it uses as much as digits as its factorization.
12484214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87990.
The product of its digits is 2048, while the sum is 26.
The square root of 12484214 is about 3533.3007231200. The cubic root of 12484214 is about 231.9817043638.
The spelling of 12484214 in words is "twelve million, four hundred eighty-four thousand, two hundred fourteen".
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