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.
3784 has 16 divisors, whose sum is 7920
The reverse of 3784 is 4873
Previous prime number is 11
Is Prime? no
Number parity even
Number length 4
Sum of Digits 22
Digital Root 4
Name
three thousand seven hundred eighty-four
Scientific notation
3.784 × 10^3
Engineering notation
3.784 × 10^3
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.
3 , 8 , 80 , 95 , 370 , 366 , 2835 , 9096 , 31401 , 1547 , 862921 , 185507 , 479369 , 6418872 , 800756 , 79163889 , 111973353 , 139433237 , 1946454078 , 1767516218
n×2
7568
n×3
11352
n×4
15136
n×5
18920
n÷2
1892
n÷3
1261.3333333333
n÷3
946
n÷5
756.8
n2
14318656
n3
54181794304
n4
205023909646336
n5
775810474101735424
2 √n
61.514225996919
3 √n
15.582975071278
4 √n
7.8431005346686
5 √n
5.1950559062058
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
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
md5
e16e74a63567ecb44ade5c87002bb1d9
sha1
c8589da1ade1fe6e8cdacdc62259231e59a8d3f0
sha256
c69d3e1929d4c616eb8a90ad1a889a46480502bb008131844a5aa4beb4adb6fe
sha512
72af89a15381275e64e7f90a6828d97acc71315b94ef8b3cc61d75928c3778e1cd490d6858e9b8f2cc0d4dc2c6ad97442ef10c3e5d507f05cf0a9be296c63897
ripemd-160
c7b94fab6d9741795f08ef56fb44becc36e05d90
Diameter
7568
Circumference
23775.573202368
Area
44983384.498879
Volume
226956169258.35
Surface area
179933537.99552
Circumference
23775.573202368
Perimeter
15136
Area
14318656
Diagonal
5351.3841200198
Surface area
85911936
Volume
54181794304
Space diagonal
6554.0802558406
Perimeter
11352
Area
6200159.9220252
Altitude
3277.0401279203
Surface area
6200159.9220252
Volume
6385385694.8688
Height
1783.7947066733