3784 (number)

3784 is an even 4-digits composite number following 3783 and preceding 3785. In scientific notation, it is written as 3.784 × 10^3. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 1680 positive integers (up to 3784) that are relatively prime to 3784.

Interesting facts

Basic properties

Name

Name three thousand seven hundred eighty-four

Notation

Scientific notation 3.784 × 10^3
Engineering notation 3.784 × 10^3

Prime Factorization of 3784

Prime Factorization 2 × 2 × 2 × 11 × 43

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 946
Product of the distinct prime numbers

The prime factorization of 3784 is 2 × 2 × 2 × 11 × 43. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3784)

Multiplication

n×y
n×2 7568
n×3 11352
n×4 15136
n×5 18920

Division

n÷y
n÷2 1892
n÷3 1261.3333333333
n÷3 946
n÷5 756.8

Exponentiation

ny
n2 14318656
n3 54181794304
n4 205023909646336
n5 775810474101735424

Nth Root

y√n
2√n 61.514225996919
3√n 15.582975071278
4√n 7.8431005346686
5√n 5.1950559062058

Divisors of 3784

1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3784 can be divided by 16 positive divisors. The sum of these divisors (counting 3784) is 1, the average is 0.0625.

Base conversion 3784

Base System Value
2 Binary 111011001000
3 Ternary 12012011
4 Quaternary 323020
5 Quinary 110114
6 Senary 25304
8 Octal 7310
10 Decimal 3784
12 Duodecimal 2234
16 Hexadecimal ec8
20 Vigesimal 994
36 Base36 2x4

Cryptographic Hash Functions

md5 e16e74a63567ecb44ade5c87002bb1d9
sha1 c8589da1ade1fe6e8cdacdc62259231e59a8d3f0
sha256 c69d3e1929d4c616eb8a90ad1a889a46480502bb008131844a5aa4beb4adb6fe
sha512 72af89a15381275e64e7f90a6828d97acc71315b94ef8b3cc61d75928c3778e1cd490d6858e9b8f2cc0d4dc2c6ad97442ef10c3e5d507f05cf0a9be296c63897
ripemd-160 c7b94fab6d9741795f08ef56fb44becc36e05d90

3784 as geometric shapes

Circle

Radius = n
Diameter 7568
Circumference 23775.573202368
Area 44983384.498879

Sphere

Radius = n
Volume 226956169258.35
Surface area 179933537.99552
Circumference 23775.573202368

Square

Length = n
Perimeter 15136
Area 14318656
Diagonal 5351.3841200198

Cube

Length = n
Surface area 85911936
Volume 54181794304
Space diagonal 6554.0802558406

Equilateral Triangle

Length = n
Perimeter 11352
Area 6200159.9220252
Altitude 3277.0401279203

Triangular Pyramid

Length = n
Surface area 6200159.9220252
Volume 6385385694.8688
Height 1783.7947066733