238216351 is an odd 9-digits composite number following 238216350
and preceding 238216352 . In scientific notation, it is written as 2.38216351 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors.
There are 233145756 positive integers (up to 238216351) that are relatively prime to 238216351.
238216351 has 6 divisors, whose sum is 243394880
The reverse of 238216351 is 153612832
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred thirty-eight million two hundred sixteen thousand three hundred fifty-one
Scientific notation
2.38216351 × 10^8
Engineering notation
2.38216351 × 10^6
Prime Factorization
47 × 47 × 107839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
5068433
Product of the distinct prime numbers
The prime factorization of 238216351 is 47 × 47 × 107839.
Since it has a total of 3 prime factors.
3 , 6 , 28 , 67 , 849 , 422 , 2514 , 4843 , 72264 , 28103 , 28547 , 75775 , 8366145 , 8840220 , 90718686 , 8780053 , 308139196 , 588531022 , 9289911504 , 7864444923
n×2
476432702
n×3
714649053
n×4
952865404
n×5
1191081755
n÷2
119108175.5
n÷3
79405450.333333
n÷3
59554087.75
n÷5
47643270.2
n2
56747029883755201
n3
1.3518070388996E+25
n4
3.2202254006278E+33
n5
7.6711034433507E+41
2 √n
15434.259003917
3 √n
619.90316819355
4 √n
124.23469323791
5 √n
47.358104725273
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-238216350
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 238216351 can be divided by 6 positive divisors.
The sum of these divisors (counting 238216351) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110001100101110010010011111
3
Ternary
121121020122101211
4
Quaternary
32030232102133
5
Quinary
441440410401
6
Senary
35345445251
8
Octal
1614562237
10
Decimal
238216351
12
Duodecimal
67940827
16
Hexadecimal
e32e49f
20
Vigesimal
3e8h0hb
36
Base36
3xtswv
md5
ed7052869806a20fd44e4c17ce71425e
sha1
86bea85939475b877d07bbb3c38023a91ba8515d
sha256
7b6d5117895851116a71b41e838c5f3693faba6a22e22babc6673f104cf1fb15
sha512
319e16ea061c3b16d02108144fe6d0e718f38059d8517198c2fdee0223fbcafa1efe4cb230b1cb5099d9e849a4fadf1c83df4171e5bcb1d783fb4afb465989fd
ripemd-160
a5895de15efd209e6e0f1aa3c9c1cb5894ea4479
Diameter
476432702
Circumference
1496757476.5331
Area
1.7827605219585E+17
Volume
5.662436083304E+25
Surface area
7.1310420878338E+17
Circumference
1496757476.5331
Perimeter
952865404
Area
56747029883755201
Diagonal
336888794.36323
Surface area
340482179302531206
Volume
1.3518070388996E+25
Space diagonal
412602823.12566
Perimeter
714649053
Area
2.4572184734323E+16
Altitude
206301411.56283
Surface area
2.4572184734323E+16
Volume
1.593119873436E+24
Height
112296264.78774