Search a number
-
+
5830428 = 223563863
BaseRepresentation
bin10110001111011100011100
3101222012211210
4112033130130
52443033203
6324544420
7100362222
oct26173434
911865753
105830428
11332253a
121b52110
131291a76
14abab12
157a2803
hex58f71c

5830428 has 24 divisors (see below), whose sum is σ = 13644288. Its totient is φ = 1937776.

The previous prime is 5830411. The next prime is 5830453. The reversal of 5830428 is 8240385.

It is a junction number, because it is equal to n+sod(n) for n = 5830395 and 5830404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6325 + ... + 7187.

It is an arithmetic number, because the mean of its divisors is an integer number (568512).

Almost surely, 25830428 is an apocalyptic number.

It is an amenable number.

5830428 is an abundant number, since it is smaller than the sum of its proper divisors (7813860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5830428 is a wasteful number, since it uses less digits than its factorization.

5830428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 5830428 is about 2414.6279216476. The cubic root of 5830428 is about 179.9838257072.

The spelling of 5830428 in words is "five million, eight hundred thirty thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 12 563 863 1126 1689 1726 2252 2589 3378 3452 5178 6756 10356 485869 971738 1457607 1943476 2915214 5830428