Base | Representation |
---|---|
bin | 101011000110010001000 |
3 | 2122202012220 |
4 | 11120302020 |
5 | 330142412 |
6 | 50134040 |
7 | 15001203 |
oct | 5306210 |
9 | 2582186 |
10 | 1412232 |
11 | 885038 |
12 | 581320 |
13 | 3a5a53 |
14 | 28a93a |
15 | 1cd68c |
hex | 158c88 |
1412232 has 48 divisors (see below), whose sum is σ = 3749040. Its totient is φ = 443232.
The previous prime is 1412231. The next prime is 1412239. The reversal of 1412232 is 2322141.
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (1412231) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8583 + ... + 8745.
It is an arithmetic number, because the mean of its divisors is an integer number (78105).
21412232 is an apocalyptic number.
1412232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1412232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1874520).
1412232 is an abundant number, since it is smaller than the sum of its proper divisors (2336808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412232 is a wasteful number, since it uses less digits than its factorization.
1412232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210 (or 187 counting only the distinct ones).
The product of its digits is 96, while the sum is 15.
The square root of 1412232 is about 1188.3736786045. The cubic root of 1412232 is about 112.1937547561.
Adding to 1412232 its reverse (2322141), we get a palindrome (3734373).
Subtracting 1412232 from its reverse (2322141), we obtain a palindrome (909909).
It can be divided in two parts, 14 and 12232, that added together give a triangular number (12246 = T156).
The spelling of 1412232 in words is "one million, four hundred twelve thousand, two hundred thirty-two".
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