389431036 is an even 9-digits composite number following 389431035
and preceding 389431037 . In scientific notation, it is written as 3.89431036 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 181858560 positive integers (up to 389431036) that are relatively prime to 389431036.
389431036 has 24 divisors, whose sum is 727117776
The reverse of 389431036 is 630134983
Previous prime number is 131
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
three hundred eighty-nine million four hundred thirty-one thousand thirty-six
Scientific notation
3.89431036 × 10^8
Engineering notation
3.89431036 × 10^6
Prime Factorization
2 × 2 × 17 × 131 × 43717
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
194715518
Product of the distinct prime numbers
The prime factorization of 389431036 is 2 × 2 × 17 × 131 × 43717.
Since it has a total of 5 prime factors.
10 , 8 , 61 , 26 , 40 , 790 , 6140 , 3582 , 1544 , 36138 , 599020 , 758426 , 8062110 , 4009302 , 76684574 , 76738937 , 423231875 , 397929303 , 9261308764 , 9026361820
n×2
778862072
n×3
1168293108
n×4
1557724144
n×5
1947155180
n÷2
194715518
n÷3
129810345.33333
n÷3
97357759
n÷5
77886207.2
n2
151656531800033296
n3
5.9059760295054E+25
n4
2.2999703637615E+34
n5
8.9567984152892E+42
2 √n
19734.007094354
3 √n
730.25889109825
4 √n
140.47778149712
5 √n
52.249978009103
1 , 2 , 4 , 17 , 34 , 68 , 131 , 262 , 524 , 2227 , 4454 , 8908 , 43717 , 87434 , 174868 , 743189 , 1486378 , 2972756 , 5726927 , 11453854 , 22907708 , 97357759 , 194715518 , 389431036
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389431035
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389431036 can be divided by 24 positive divisors.
The sum of these divisors (counting 389431036) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111001101100011111011111100
3
Ternary
1000010210010221201
4
Quaternary
113031203323330
5
Quinary
1244143243121
6
Senary
102350505244
8
Octal
2715437374
10
Decimal
389431036
12
Duodecimal
aa505224
16
Hexadecimal
17363efc
20
Vigesimal
61dihbg
36
Base36
6fuuws
md5
87291c9403c0ab9c52ec914b00c10777
sha1
cf5647720d6fa6611ac88d896d89eba773793b58
sha256
dee6e849199eb44503fc643660544e795fc95b8e252c2936c9d17749b39ae8e7
sha512
587f275c9f6fdd6f7884fb0f26f5ef608b193c2a6e7d2cff3acd93d19cb5303cd3c086dc6e643396ba67a46c9069e626b41d394efa53828d23d7826b13e35850
ripemd-160
f4143fea4beaef4501e1c7bc4f4a95843926b081
Diameter
778862072
Circumference
2446867363.5549
Area
4.7644304617189E+17
Volume
2.4738894542095E+26
Surface area
1.9057721846876E+18
Circumference
2446867363.5549
Perimeter
1557724144
Area
151656531800033296
Diagonal
550738652.72021
Surface area
909939190800199776
Volume
5.9059760295054E+25
Space diagonal
674514340.39618
Perimeter
1168293108
Area
6.5669204594336E+16
Altitude
337257170.19809
Surface area
6.5669204594336E+16
Volume
6.9602594999808E+24
Height
183579550.90674