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832030 = 2583203
BaseRepresentation
bin11001011001000011110
31120021022221
43023020132
5203111110
625455554
710033513
oct3131036
91507287
10832030
11519131
123415ba
13231934
1417930a
151167da
hexcb21e

832030 has 8 divisors (see below), whose sum is σ = 1497672. Its totient is φ = 332808.

The previous prime is 832003. The next prime is 832063. The reversal of 832030 is 30238.

It is a happy number.

832030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 831995 and 832013.

It is a congruent number.

It is an unprimeable number.

832030 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41592 + ... + 41611.

It is an arithmetic number, because the mean of its divisors is an integer number (187209).

2832030 is an apocalyptic number.

832030 is a deficient number, since it is larger than the sum of its proper divisors (665642).

832030 is a wasteful number, since it uses less digits than its factorization.

832030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83210.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 832030 is about 912.1567847689. The cubic root of 832030 is about 94.0545179446.

Adding to 832030 its reverse (30238), we get a palindrome (862268).

It can be divided in two parts, 83 and 2030, that multiplied together give a triangular number (168490 = T580).

The spelling of 832030 in words is "eight hundred thirty-two thousand, thirty".

Divisors: 1 2 5 10 83203 166406 416015 832030