3840394885 is an odd 10-digits composite number following 3840394884
and preceding 3840394886 . In scientific notation, it is written as 3.840394885 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 3067866960 positive integers (up to 3840394885) that are relatively prime to 3840394885.
3840394885 has 8 divisors, whose sum is 4615147296
The reverse of 3840394885 is 5884930483
Previous prime number is 691
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
three billion eight hundred forty million three hundred ninety-four thousand eight hundred eighty-five
Scientific notation
3.840394885 × 10^9
Engineering notation
3.840394885 × 10^9
Prime Factorization
5 × 691 × 1111547
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3840394885 Product of the distinct prime numbers
The prime factorization of 3840394885 is 5 × 691 × 1111547.
Since it has a total of 3 prime factors.
3 , 6 , 16 , 11 , 990 , 170 , 6779 , 498 , 86241 , 57559 , 265403 , 344338 , 6257544 , 5929384 , 89170562 , 29330518 , 363330279 , 420013901 , 3587994888 , 8320664121
n×2
7680789770
n×3
11521184655
n×4
15361579540
n×5
19201974425
n÷2
1920197442.5
n÷3
1280131628.3333
n÷3
960098721.25
n÷5
768078977
n2
1.4748632872734E+19
n3
5.6640574245191E+28
n4
2.1752217161469E+38
n5
8.3537103524317E+47
2 √n61970.919672053
3 √n1566.0007324925
4 √n248.9395904071
5 √n82.580056659885
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
-3840394884 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 3840394885 can be divided by 8 positive divisors.
The sum of these divisors (counting 3840394885) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100100111001111100011010000101
3
Ternary
100220122101021101121
4
Quaternary
3210321330122011
5
Quinary
30331120114020
6
Senary
1433024553541
8
Octal
34471743205
10
Decimal
3840394885
12
Duodecimal
8b21828b1
16
Hexadecimal
e4e7c685
20
Vigesimal
30029745
36
Base36
1rigznp
md5
adf93e76c5c732cea0a1a9fe811d24d6
sha1
b0e68c2bccfae23951226f815a7d393a02d404f1
sha256
4fc656d036fc47e5e8ee27dc3ebdcb85b5331183fce7e2454e83e7856b0cceb5
sha512
ed577f84d2f512adbe1360b9aa3b553663aac2dc9c87e813826816bc53c2188940e48f2ce6bb273e817b227c162a3ef70081fecbb2fba2799d416d86aea706a6
ripemd-160
498b8fd7952c337012776e6aa7d10fbbe94e068f
Diameter
7680789770
Circumference
24129912715.2
Area
4.6334196683475E+19
Volume
2.3725548259173E+29
Surface area
1.853367867339E+20
Circumference
24129912715.2
Perimeter
15361579540
Area
1.4748632872734E+19
Diagonal
5431138531.2353
Surface area
8.8491797236405E+19
Volume
5.6640574245191E+28
Space diagonal
6651759061.9476
Perimeter
11521184655
Area
6.386345369439E+18
Altitude
3325879530.9738
Surface area
6.386345369439E+18
Volume
6.6751556898458E+27
Height
1810379510.4118