Base | Representation |
---|---|
bin | 101011000110010010001 |
3 | 2122202020020 |
4 | 11120302101 |
5 | 330142431 |
6 | 50134053 |
7 | 15001215 |
oct | 5306221 |
9 | 2582206 |
10 | 1412241 |
11 | 885046 |
12 | 581329 |
13 | 3a5a5c |
14 | 28a945 |
15 | 1cd696 |
hex | 158c91 |
1412241 has 8 divisors (see below), whose sum is σ = 1993824. Its totient is φ = 886080.
The previous prime is 1412239. The next prime is 1412273. The reversal of 1412241 is 1422141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1412241 - 21 = 1412239 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1412241.
It is not an unprimeable number, because it can be changed into a prime (1412221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13795 + ... + 13896.
It is an arithmetic number, because the mean of its divisors is an integer number (249228).
21412241 is an apocalyptic number.
It is an amenable number.
1412241 is a deficient number, since it is larger than the sum of its proper divisors (581583).
1412241 is a wasteful number, since it uses less digits than its factorization.
1412241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27711.
The product of its digits is 64, while the sum is 15.
The square root of 1412241 is about 1188.3774652862. The cubic root of 1412241 is about 112.1939930884.
Adding to 1412241 its reverse (1422141), we get a palindrome (2834382).
It can be divided in two parts, 1412 and 241, that added together give a triangular number (1653 = T57).
The spelling of 1412241 in words is "one million, four hundred twelve thousand, two hundred forty-one".
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