238220275 is an odd 9-digits composite number following 238220274
and preceding 238220276 . In scientific notation, it is written as 2.38220275 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 184428000 positive integers (up to 238220275) that are relatively prime to 238220275.
238220275 has 12 divisors, whose sum is 304922944
The reverse of 238220275 is 572022832
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred thirty-eight million two hundred twenty thousand two hundred seventy-five
Scientific notation
2.38220275 × 10^8
Engineering notation
2.38220275 × 10^6
Prime Factorization
5 × 5 × 31 × 307381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
47644055
Product of the distinct prime numbers
The prime factorization of 238220275 is 5 × 5 × 31 × 307381.
Since it has a total of 4 prime factors.
5 , 7 , 67 , 72 , 674 , 517 , 2061 , 3443 , 20741 , 744 , 468280 , 316193 , 3864284 , 7106497 , 34420732 , 61785008 , 431932663 , 755921538 , 6738403723 , 5715286433
n×2
476440550
n×3
714660825
n×4
952881100
n×5
1191101375
n÷2
119110137.5
n÷3
79406758.333333
n÷3
59555068.75
n÷5
47644055
n2
56748899421075625
n3
1.3518738426036E+25
n4
3.2204375855034E+33
n5
7.6717352723895E+41
2 √n
15434.386123199
3 √n
619.9065719435
4 √n
124.23520484629
5 √n
47.358260744772
1 , 5 , 25 , 31 , 155 , 775 , 307381 , 1536905 , 7684525 , 9528811 , 47644055 , 238220275
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
-238220274
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 238220275 can be divided by 12 positive divisors.
The sum of these divisors (counting 238220275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110001100101111001111110011
3
Ternary
121121020211210011
4
Quaternary
32030233033303
5
Quinary
441441022100
6
Senary
35345515351
8
Octal
1614571763
10
Decimal
238220275
12
Duodecimal
67942b57
16
Hexadecimal
e32f3f3
20
Vigesimal
3e8hadf
36
Base36
3xtvxv
md5
bb43afad5c9343906f0dead65b8eb957
sha1
ad69c1c402aae947b828ab8a9eeede505d775397
sha256
7f55fd201449f09eece9dcd69777677376dbf57485a7153a09af323ec8a41dae
sha512
6bbfe19c18ea2ebf4fa67f8c16cec00b5e369f7750109b145a28e24c0008f4e42a375d8d23f87a4ef076cfea35ddd899bd33c06da7fe1ef1e3dac71729780ded
ripemd-160
335add2de76776114f07e643b6548047bc812721
Diameter
476440550
Circumference
1496782131.7523
Area
1.7828192552056E+17
Volume
5.6627159100049E+25
Surface area
7.1312770208223E+17
Circumference
1496782131.7523
Perimeter
952881100
Area
56748899421075625
Diagonal
336894343.73725
Surface area
340493396526453750
Volume
1.3518738426036E+25
Space diagonal
412609619.69303
Perimeter
714660825
Area
2.457299426773E+16
Altitude
206304809.84651
Surface area
2.457299426773E+16
Volume
1.5931986023562E+24
Height
112298114.57908