238959285 is an odd 9-digits composite number following 238959284
and preceding 238959286 . In scientific notation, it is written as 2.38959285 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 127444944 positive integers (up to 238959285) that are relatively prime to 238959285.
238959285 has 8 divisors, whose sum is 382334880
The reverse of 238959285 is 582959832
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
two hundred thirty-eight million nine hundred fifty-nine thousand two hundred eighty-five
Scientific notation
2.38959285 × 10^8
Engineering notation
2.38959285 × 10^6
Prime Factorization
3 × 5 × 15930619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
238959285
Product of the distinct prime numbers
The prime factorization of 238959285 is 3 × 5 × 15930619.
Since it has a total of 3 prime factors.
1 , 9 , 51 , 4 , 756 , 755 , 203 , 998 , 68870 , 64352 , 468354 , 369374 , 9768171 , 6221502 , 37231179 , 99323334 , 918183628 , 165091827 , 370407673 , 2005084755
n×2
477918570
n×3
716877855
n×4
955837140
n×5
1194796425
n÷2
119479642.5
n÷3
79653095
n÷3
59739821.25
n÷5
47791857
n2
57101539887711225
n3
1.3644943143966E+25
n4
3.2605858575479E+33
n5
7.7914726520075E+41
2 √n
15458.307960446
3 √n
620.54693759506
4 √n
124.33144397314
5 √n
47.387607432539
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
-238959284
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 238959285 can be divided by 8 positive divisors.
The sum of these divisors (counting 238959285) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001111100011101010110101
3
Ternary
121122122101111220
4
Quaternary
32033203222311
5
Quinary
442133144120
6
Senary
35413420553
8
Octal
1617435265
10
Decimal
238959285
12
Duodecimal
6803a759
16
Hexadecimal
e3e3ab5
20
Vigesimal
3ed9i45
36
Base36
3y9q5x
md5
307ace05924eb381f9ee8271b78119fa
sha1
6e666b96b5715fe6893e0096bab0071532ad9696
sha256
f2da780044a4f7f48345d4e55380e080954eec3ef7c35fa467d5ec1f1d96bcb5
sha512
7c49e3aada50403f1ba6ec507128ad5aff0d3b2dfbf1fe8cb8102a7eaf6c8c4b5a8b21f053c168fadf4d3bbfea3254bd2b066a6b07936f6485733cb52f40bfee
ripemd-160
1671348166f805d52ef1bed83d9e3b5ac1f4f09c
Diameter
477918570
Circumference
1501425468.5261
Area
1.793897782199E+17
Volume
5.7155804186314E+25
Surface area
7.1755911287959E+17
Circumference
1501425468.5261
Perimeter
955837140
Area
57101539887711225
Diagonal
337939461.70198
Surface area
342609239326267350
Volume
1.3644943143966E+25
Space diagonal
413889622.56033
Perimeter
716877855
Area
2.4725692068984E+16
Altitude
206944811.28017
Surface area
2.4725692068984E+16
Volume
1.6080719710006E+24
Height
112646487.23399