239638892 is an even 9-digits composite number following 239638891
and preceding 239638893 . In scientific notation, it is written as 2.39638892 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 119732400 positive integers (up to 239638892) that are relatively prime to 239638892.
239638892 has 12 divisors, whose sum is 419672736
The reverse of 239638892 is 298836932
Previous prime number is 1423
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
two hundred thirty-nine million six hundred thirty-eight thousand eight hundred ninety-two
Scientific notation
2.39638892 × 10^8
Engineering notation
2.39638892 × 10^6
Prime Factorization
2 × 2 × 1423 × 42101
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
119819446 Product of the distinct prime numbers
The prime factorization of 239638892 is 2 × 2 × 1423 × 42101.
Since it has a total of 4 prime factors.
7 , 1 , 63 , 65 , 397 , 5 , 1698 , 9025 , 7078 , 929 , 723410 , 638812 , 2849749 , 7436554 , 66398904 , 84518688 , 263937355 , 756791565 , 4148420575 , 4330668258
n×2
479277784
n×3
718916676
n×4
958555568
n×5
1198194460
n÷2
119819446
n÷3
79879630.666667
n÷3
59909723
n÷5
47927778.4
n2
57426798558987664
n3
1.3761694377783E+25
n4
3.2978371927345E+33
n5
7.902900508633E+41
2 √n15480.274286976
3 √n621.13466515283
4 √n124.41975038946
5 √n47.414531161743
1 , 2 , 4 , 1423 , 2846 , 5692 , 42101 , 84202 , 168404 , 59909723 , 119819446 , 239638892
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
-239638891 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 239638892 can be divided by 12 positive divisors.
The sum of these divisors (counting 239638892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110010010001001100101101100
3
Ternary
121200220220202112
4
Quaternary
32102021211230
5
Quinary
442321421032
6
Senary
35440143152
8
Octal
1622114554
10
Decimal
239638892
12
Duodecimal
68307ab8
16
Hexadecimal
e48996c
20
Vigesimal
3eheh4c
36
Base36
3yoajw
md5
36fa7c0dc99987a38914d87b025f42c9
sha1
5cf49554fd11d7273c7bfe2ed4e67ca9bfab641a
sha256
8b76a8ba78244c2b4ed134b1952e3acd16932c306f823e30353d7330f501d607
sha512
65f91faa2bec297b03ae42448494420118e2ff62a456a62394a01e4074a897e077920dc5da98d20dd7b9e23d54373325824e2ef40799166978d91425e5fa6e1c
ripemd-160
cdaf0adfdc14e23dd56060ec551b436b53ac485b
Diameter
479277784
Circumference
1505695565.2432
Area
1.804116084721E+17
Volume
5.7644850610921E+25
Surface area
7.2164643388839E+17
Circumference
1505695565.2432
Perimeter
958555568
Area
57426798558987664
Diagonal
338900571.13846
Surface area
344560791353925984
Volume
1.3761694377783E+25
Space diagonal
415066736.41351
Perimeter
718916676
Area
2.4866533205047E+16
Altitude
207533368.20676
Surface area
2.4866533205047E+16
Volume
1.6218312358579E+24
Height
112966857.04615