3840394886 is an even 10-digits composite number following 3840394885
and preceding 3840394887 . In scientific notation, it is written as 3.840394886 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 1858255560 positive integers (up to 3840394886) that are relatively prime to 3840394886.
3840394886 has 8 divisors, whose sum is 5946417984
The reverse of 3840394886 is 6884930483
Previous prime number is 31
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
three billion eight hundred forty million three hundred ninety-four thousand eight hundred eighty-six
Scientific notation
3.840394886 × 10^9
Engineering notation
3.840394886 × 10^9
Prime Factorization
2 × 31 × 61941853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3840394886
Product of the distinct prime numbers
The prime factorization of 3840394886 is 2 × 31 × 61941853.
Since it has a total of 3 prime factors.
9 , 6 , 37 , 14 , 792 , 131 , 9791 , 6793 , 99713 , 63644 , 143219 , 785231 , 1548478 , 8486899 , 8735713 , 20283768 , 595680407 , 299088964 , 2473536380 , 549344632
n×2
7680789772
n×3
11521184658
n×4
15361579544
n×5
19201974430
n÷2
1920197443
n÷3
1280131628.6667
n÷3
960098721.5
n÷5
768078977.2
n2
1.4748632880415E+19
n3
5.6640574289437E+28
n4
2.1752217184126E+38
n5
8.3537103633078E+47
2 √n
61970.919680121
3 √n
1566.0007326285
4 √n
248.9395904233
5 √n
82.580056664186
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3840394885
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3840394886 can be divided by 8 positive divisors.
The sum of these divisors (counting 3840394886) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100100111001111100011010000110
3
Ternary
100220122101021101122
4
Quaternary
3210321330122012
5
Quinary
30331120114021
6
Senary
1433024553542
8
Octal
34471743206
10
Decimal
3840394886
12
Duodecimal
8b21828b2
16
Hexadecimal
e4e7c686
20
Vigesimal
30029746
36
Base36
1rigznq
md5
b918f8b62bfee0bf85b02db4c34a7e84
sha1
87c2cd690eac7dfad7ecf950200a4b716dd1e9e4
sha256
3fcdbd53ee4f126210d1c8160b25b8892b700249c8e5489a0888903264ec7b9b
sha512
0b112b3e52405190448289586bb456dc17494c9e5ed25211d92b7a476998f62bf3dcf831c2f294458cefbb46f9f38a69a70264d741e2da7e1385b79b7201a28a
ripemd-160
4f5f8bc71587c7f4b8e2836a62c414706bdea688
Diameter
7680789772
Circumference
24129912721.483
Area
4.6334196707604E+19
Volume
2.3725548277707E+29
Surface area
1.8533678683042E+20
Circumference
24129912721.483
Perimeter
15361579544
Area
1.4748632880415E+19
Diagonal
5431138532.6495
Surface area
8.849179728249E+19
Volume
5.6640574289437E+28
Space diagonal
6651759063.6797
Perimeter
11521184658
Area
6.3863453727649E+18
Altitude
3325879531.8398
Surface area
6.3863453727649E+18
Volume
6.6751556950602E+27
Height
1810379510.8832