Base | Representation |
---|---|
bin | 11001010101011101000 |
3 | 1120011210120 |
4 | 3022223220 |
5 | 203031214 |
6 | 25443240 |
7 | 10025235 |
oct | 3125350 |
9 | 1504716 |
10 | 830184 |
11 | 517803 |
12 | 340520 |
13 | 230b44 |
14 | 17878c |
15 | 115ea9 |
hex | caae8 |
830184 has 16 divisors (see below), whose sum is σ = 2075520. Its totient is φ = 276720.
The previous prime is 830177. The next prime is 830191. The reversal of 830184 is 481038.
830184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (830177) and next prime (830191).
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 34591 = 830184 / (8 + 3 + 0 + 1 + 8 + 4).
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 830184.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17272 + ... + 17319.
It is an arithmetic number, because the mean of its divisors is an integer number (129720).
2830184 is an apocalyptic number.
It is an amenable number.
830184 is an abundant number, since it is smaller than the sum of its proper divisors (1245336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
830184 is a wasteful number, since it uses less digits than its factorization.
830184 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34600 (or 34596 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 830184 is about 911.1443354376. The cubic root of 830184 is about 93.9849077928.
It can be divided in two parts, 8301 and 84, that added together give a triangular number (8385 = T129).
The spelling of 830184 in words is "eight hundred thirty thousand, one hundred eighty-four".
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