389634361 is an odd 9-digits composite number following 389634360
and preceding 389634362 . In scientific notation, it is written as 3.89634361 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 383255712 positive integers (up to 389634361) that are relatively prime to 389634361.
389634361 has 8 divisors, whose sum is 396042080
The reverse of 389634361 is 163436983
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-nine million six hundred thirty-four thousand three hundred sixty-one
Scientific notation
3.89634361 × 10^8
Engineering notation
3.89634361 × 10^6
Prime Factorization
379 × 73 × 14083
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389634361
Product of the distinct prime numbers
The prime factorization of 389634361 is 379 × 73 × 14083.
Since it has a total of 3 prime factors.
4 , 6 , 6 , 9 , 732 , 569 , 4633 , 6658 , 8195 , 37282 , 952484 , 639542 , 7910295 , 9537465 , 1175309 , 83567804 , 147892242 , 16291572 , 2799931151 , 3227399062
n×2
779268722
n×3
1168903083
n×4
1558537444
n×5
1948171805
n÷2
194817180.5
n÷3
129878120.33333
n÷3
97408590.25
n÷5
77926872.2
n2
151814935271878321
n3
5.9152315294915E+25
n4
2.3047774571605E+34
n5
8.9802049176792E+42
2 √n
19739.158062086
3 √n
730.38596028549
4 √n
140.49611404621
5 √n
52.255432894718
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
-389634360
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 389634361 can be divided by 8 positive divisors.
The sum of these divisors (counting 389634361) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010101100100111001
3
Ternary
1000011011110212021
4
Quaternary
113032111210321
5
Quinary
1244221244421
6
Senary
102355114441
8
Octal
2716254471
10
Decimal
389634361
12
Duodecimal
aa5a2a21
16
Hexadecimal
17395939
20
Vigesimal
61f45i1
36
Base36
6fz7sp
md5
ae7a5682793b51a11b2eedff18f05d76
sha1
b8a8ba80c91a155f771e893eef505fff51ee6e4b
sha256
fd8cc66cad31e24c28d3b016767eda3a9b38f03b7a9b638c076b700788ede701
sha512
af30fd61643670f40dbf328b70d83032c9ffc6b95aaf2dc2152ee8ed3ebf7fcfcab497cc3572c5189ee1708b0e679d8109574b300ad017ef66689c0074004015
ripemd-160
1cf92e3b06586ff56ed162cdefcda0ed7e68d527
Diameter
779268722
Circumference
2448144892.2075
Area
4.7694068535534E+17
Volume
2.4777663889777E+26
Surface area
1.9077627414214E+18
Circumference
2448144892.2075
Perimeter
1558537444
Area
151814935271878321
Diagonal
551026197.69277
Surface area
910889611631269926
Volume
5.9152315294915E+25
Space diagonal
674866509.62663
Perimeter
1168903083
Area
6.5737795309668E+16
Altitude
337433254.81332
Surface area
6.5737795309668E+16
Volume
6.9711672113198E+24
Height
183675399.23092