331389158 is an even 9-digits composite number following 331389157
and preceding 331389159 . In scientific notation, it is written as 3.31389158 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 165694578 positive integers (up to 331389158) that are relatively prime to 331389158.
331389158 has 4 divisors, whose sum is 497083740
The reverse of 331389158 is 851983133
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred thirty-one million three hundred eighty-nine thousand one hundred fifty-eight
Scientific notation
3.31389158 × 10^8
Engineering notation
3.31389158 × 10^6
Prime Factorization
2 × 165694579
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
331389158
Product of the distinct prime numbers
The prime factorization of 331389158 is 2 × 165694579.
Since it has a total of 2 prime factors.
7 , 5 , 51 , 18 , 711 , 868 , 4678 , 7521 , 76380 , 9439 , 120008 , 810176 , 6988856 , 6307985 , 20980430 , 98987660 , 893191561 , 254551417 , 374853523 , 5430720630
n×2
662778316
n×3
994167474
n×4
1325556632
n×5
1656945790
n÷2
165694579
n÷3
110463052.66667
n÷3
82847289.5
n÷5
66277831.6
n2
109818774039948964
n3
3.6392751061691E+25
n4
1.2060163131637E+34
n5
3.996607305536E+42
2 √n
18204.097286051
3 √n
692.01062915946
4 √n
134.92256033018
5 √n
50.590347100708
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-331389157
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 331389158 can be divided by 4 positive divisors.
The sum of these divisors (counting 331389158) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011110000001001100011100110
3
Ternary
212002120022110112
4
Quaternary
103300021203212
5
Quinary
1134313423113
6
Senary
52514453022
8
Octal
2360114346
10
Decimal
331389158
12
Duodecimal
92b94172
16
Hexadecimal
13c098e6
20
Vigesimal
53b3chi
36
Base36
5hatie
md5
6096e04e5150881f030b2f8f60eddba2
sha1
f3dc08f799213e563e225f48156ed74c590c1839
sha256
c75e72a1411eda76fd48ac092128abb69b3bccaeb84fe9e0bc18bc303b29db36
sha512
123591c1b2a0ba9d6225e405b14fe6d2a0b5ae4c61691bf369b156d96cb9ebbaf6fabf328b2b835a93fb1d7cd2f5db41c1da20b83036e40cfe4d879747491b74
ripemd-160
ea0470e0343e54887aae3134eb64c60718c154b6
Diameter
662778316
Circumference
2082179488.5042
Area
3.4500585375014E+17
Volume
1.5244159917244E+26
Surface area
1.3800234150006E+18
Circumference
2082179488.5042
Perimeter
1325556632
Area
109818774039948964
Diagonal
468655041.667
Surface area
658912644239693784
Volume
3.6392751061691E+25
Space diagonal
573982858.73347
Perimeter
994167474
Area
4.7552924065529E+16
Altitude
286991429.36674
Surface area
4.7552924065529E+16
Volume
4.2889268436259E+24
Height
156218347.22233