Search a number
-
+
5838012 = 2232257631
BaseRepresentation
bin10110010001010010111100
3101222121020200
4112101102330
52443304022
6325043500
7100423305
oct26212274
911877220
105838012
113328204
121b56590
13129535b
14abd7ac
157a4bac
hex5914bc

5838012 has 36 divisors (see below), whose sum is σ = 14838096. Its totient is φ = 1935360.

The previous prime is 5837999. The next prime is 5838017. The reversal of 5838012 is 2108385.

It is a happy number.

5838012 is a `hidden beast` number, since 583 + 80 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×58380122 = 68164768224288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5838017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8937 + ... + 9567.

Almost surely, 25838012 is an apocalyptic number.

It is an amenable number.

5838012 is an abundant number, since it is smaller than the sum of its proper divisors (9000084).

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

5838012 is a wasteful number, since it uses less digits than its factorization.

5838012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5838012 is about 2416.1978395819. The cubic root of 5838012 is about 180.0618306104.

The spelling of 5838012 in words is "five million, eight hundred thirty-eight thousand, twelve".

Divisors: 1 2 3 4 6 9 12 18 36 257 514 631 771 1028 1262 1542 1893 2313 2524 3084 3786 4626 5679 7572 9252 11358 22716 162167 324334 486501 648668 973002 1459503 1946004 2919006 5838012