Base | Representation |
---|---|
bin | 110111110011100011000 |
3 | 10102220102010 |
4 | 12332130120 |
5 | 432004012 |
6 | 103105520 |
7 | 21354201 |
oct | 6763430 |
9 | 3386363 |
10 | 1828632 |
11 | 1039973 |
12 | 7422a0 |
13 | 4c0440 |
14 | 3585a8 |
15 | 261c3c |
hex | 1be718 |
1828632 has 32 divisors (see below), whose sum is σ = 4924080. Its totient is φ = 562560.
The previous prime is 1828627. The next prime is 1828633. The reversal of 1828632 is 2368281.
It is a nude number because it is divisible by every one of its digits.
It is a self number, because there is not a number n which added to its sum of digits gives 1828632.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1828633) 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, 2619 + ... + 3242.
21828632 is an apocalyptic number.
1828632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1828632 is an abundant number, since it is smaller than the sum of its proper divisors (3095448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1828632 is a wasteful number, since it uses less digits than its factorization.
1828632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5883 (or 5879 counting only the distinct ones).
The product of its digits is 4608, while the sum is 30.
The square root of 1828632 is about 1352.2692039679. The cubic root of 1828632 is about 122.2856337005.
The spelling of 1828632 in words is "one million, eight hundred twenty-eight thousand, six hundred thirty-two".
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