3828 (number)

3828 is an even 4-digits composite number following 3827 and preceding 3829. In scientific notation, it is written as 3.828 × 10^3. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 1120 positive integers (up to 3828) that are relatively prime to 3828.

Interesting facts

Basic properties

Name

Name three thousand eight hundred twenty-eight

Notation

Scientific notation 3.828 × 10^3
Engineering notation 3.828 × 10^3

Prime Factorization of 3828

Prime Factorization 2 × 2 × 33 × 29

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1914
Product of the distinct prime numbers

The prime factorization of 3828 is 2 × 2 × 33 × 29. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 99, 96, 266, 814, 186, 2103, 90723, 56279, 549964, 854199, 7773957, 3372092, 62735392, 2091831, 810661802, 559568359, 6392998895, 2334142466

Basic calculations (n = 3828)

Multiplication

n×y
n×2 7656
n×3 11484
n×4 15312
n×5 19140

Division

n÷y
n÷2 1914
n÷3 1276
n÷3 957
n÷5 765.6

Exponentiation

ny
n2 14653584
n3 56093919552
n4 214727524045056
n5 821976962044474368

Nth Root

y√n
2√n 61.870833193032
3√n 15.643141594997
4√n 7.8658014971796
5√n 5.2070816273099

Divisors of 3828

1, 2, 4, 29, 33, 58, 66, 116, 132, 957, 1914, 3828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3828 can be divided by 12 positive divisors. The sum of these divisors (counting 3828) is 1, the average is 0.083333333333333.

Base conversion 3828

Base System Value
2 Binary 111011110100
3 Ternary 12020210
4 Quaternary 323310
5 Quinary 110303
6 Senary 25420
8 Octal 7364
10 Decimal 3828
12 Duodecimal 2270
16 Hexadecimal ef4
20 Vigesimal 9b8
36 Base36 2yc

Cryptographic Hash Functions

md5 46d3f6029f6170ebccb28945964d09bf
sha1 a4f55249e6b5b87aa72b7a8eae9f9fc4d11a9a37
sha256 ba6d3b2e12a6de2426d151b13f552326edce715923e5ef4124e2a6096797a843
sha512 7dd904740a59dca882e6c774e20e805148758d149307bf526f07d304bdb3b493b375a2db2b75a12fa9e83810af5700ef935df4fd058a008d4da9c79d6dcaf5c3
ripemd-160 87ba402979524105cbdfb29213cf593f85ca7775

3828 as geometric shapes

Circle

Radius = n
Diameter 7656
Circumference 24052.033355883
Area 46035591.843161

Sphere

Radius = n
Volume 234965660767.49
Surface area 184142367.37264
Circumference 24052.033355883

Square

Length = n
Perimeter 15312
Area 14653584
Diagonal 5413.6095167642

Cube

Length = n
Surface area 87921504
Volume 56093919552
Space diagonal 6630.2904913737

Equilateral Triangle

Length = n
Perimeter 11484
Area 6345188.0002446
Altitude 3315.1452456868

Triangular Pyramid

Length = n
Surface area 6345188.0002446
Volume 6610731816.4253
Height 1804.5365055881