Search a number
-
+
5742932 = 2213110441
BaseRepresentation
bin10101111010000101010100
3101210202211012
4111322011110
52432233212
6323031352
766546146
oct25720524
911722735
105742932
113272828
121b0b558
131260cb0
14a96c96
15786922
hex57a154

5742932 has 12 divisors (see below), whose sum is σ = 10823316. Its totient is φ = 2650560.

The previous prime is 5742929. The next prime is 5742937. The reversal of 5742932 is 2392475.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 929296 + 4813636 = 964^2 + 2194^2 .

It is a d-powerful number, because it can be written as 55 + 77 + 4 + 25 + 97 + 37 + 217 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742937) 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 3 ways as a sum of consecutive naturals, for example, 55169 + ... + 55272.

It is an arithmetic number, because the mean of its divisors is an integer number (901943).

Almost surely, 25742932 is an apocalyptic number.

5742932 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5742932 is a deficient number, since it is larger than the sum of its proper divisors (5080384).

5742932 is a wasteful number, since it uses less digits than its factorization.

5742932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110458 (or 110456 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 5742932 is about 2396.4415286003. The cubic root of 5742932 is about 179.0789577071.

The spelling of 5742932 in words is "five million, seven hundred forty-two thousand, nine hundred thirty-two".

Divisors: 1 2 4 13 26 52 110441 220882 441764 1435733 2871466 5742932