Base | Representation |
---|---|
bin | 1001111100110001100 |
3 | 121120020010 |
4 | 1033212030 |
5 | 40413103 |
6 | 10553220 |
7 | 2525343 |
oct | 1174614 |
9 | 546203 |
10 | 326028 |
11 | 202a4a |
12 | 138810 |
13 | b5521 |
14 | 86b5a |
15 | 66903 |
hex | 4f98c |
326028 has 24 divisors (see below), whose sum is σ = 771120. Its totient is φ = 107200.
The previous prime is 326023. The next prime is 326057. The reversal of 326028 is 820623.
326028 is a nontrivial binomial coefficient, being equal to C(808, 2).
It is a nialpdrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 325995 and 326013.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 326028.
It is not an unprimeable number, because it can be changed into a prime (326023) 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, 1078 + ... + 1346.
It is an arithmetic number, because the mean of its divisors is an integer number (32130).
2326028 is an apocalyptic number.
326028 is the 807-th triangular number and also the 404-th hexagonal number.
It is an amenable number.
326028 is an abundant number, since it is smaller than the sum of its proper divisors (445092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
326028 is a wasteful number, since it uses less digits than its factorization.
326028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 377 (or 375 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 326028 is about 570.9886163489. The cubic root of 326028 is about 68.8258578664.
The spelling of 326028 in words is "three hundred twenty-six thousand, twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •