321138230 is an even 9-digits composite number following 321138229
and preceding 321138231 . In scientific notation, it is written as 3.21138230 × 10^8.
The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors.
There are 109890144 positive integers (up to 321138230) that are relatively prime to 321138230.
321138230 has 32 divisors, whose sum is 661913856
The reverse of 321138230 is 032831123
Previous prime number is 547
Is Prime? no Number parity even Number length 9 Sum of Digits 23 Digital Root 5
Name
three hundred twenty-one million one hundred thirty-eight thousand two hundred thirty
Scientific notation
3.21138230 × 10^8
Engineering notation
3.21138230 × 10^6
Prime Factorization
2 × 7 × 5 × 547 × 8387
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
321138230 Product of the distinct prime numbers
The prime factorization of 321138230 is 2 × 7 × 5 × 547 × 8387.
Since it has a total of 5 prime factors.
4 , 7 , 9 , 27 , 257 , 993 , 4319 , 2560 , 91633 , 59502 , 735816 , 776867 , 6850421 , 7351157 , 85624240 , 53325669 , 149061895 , 214312758 , 9653512147 , 28651685
n×2
642276460
n×3
963414690
n×4
1284552920
n×5
1605691150
n÷2
160569115
n÷3
107046076.66667
n÷3
80284557.5
n÷5
64227646
n2
103129762767532900
n3
3.3118909475485E+25
n4
1.0635747968488E+34
n5
3.4155452773262E+42
2 √n17920.330075085
3 √n684.80039649319
4 √n133.86683709973
5 √n50.273416695878
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 547 , 1094 , 2735 , 3829 , 5470 , 7658 , 8387 , 16774 , 19145 , 38290 , 41935 , 58709 , 83870 , 117418 , 293545 , 587090 , 4587689 , 9175378 , 22938445 , 32113823 , 45876890 , 64227646 , 160569115 , 321138230
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-321138229 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 321138230 can be divided by 32 positive divisors.
The sum of these divisors (counting 321138230) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10011001001000010111000110110
3
Ternary
211101021111211112
4
Quaternary
103021002320312
5
Quinary
1124202410410
6
Senary
51511035022
8
Octal
2311027066
10
Decimal
321138230
12
Duodecimal
8b66ba72
16
Hexadecimal
13242e36
20
Vigesimal
50725ba
36
Base36
5b73ue
md5
bebe9b972fa673c063e2ef69e7955139
sha1
da20b2b42825d3461ea3054a5e45f7476f123154
sha256
cc549c2d07cb4783f9cc6abd577bce6f84a8e0f026d39033f6bb1076a679d589
sha512
4b650018aa94479bf6db2e494633b407255ad63a7f7e01ccdf77ded9e88f672753350a57cf2f033d1d50a6ef488a30f13acfd5c9536c29d6d04d120b9e282d81
ripemd-160
cba7acc32d49ebd3e17eb268fb69241d1e2d3d59
Diameter
642276460
Circumference
2017771008.3097
Area
3.2399170507694E+17
Volume
1.3872816360412E+26
Surface area
1.2959668203078E+18
Circumference
2017771008.3097
Perimeter
1284552920
Area
103129762767532900
Diagonal
454158040.26249
Surface area
618778576605197400
Volume
3.3118909475485E+25
Space diagonal
556227730.61274
Perimeter
963414690
Area
4.4656497221473E+16
Altitude
278113865.30637
Surface area
4.4656497221473E+16
Volume
3.9031009126032E+24
Height
151386013.42083