389660234 is an even 9-digits composite number following 389660233
and preceding 389660235 . In scientific notation, it is written as 3.89660234 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 194746176 positive integers (up to 389660234) that are relatively prime to 389660234.
389660234 has 8 divisors, whose sum is 584742180
The reverse of 389660234 is 432066983
Previous prime number is 2389
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred eighty-nine million six hundred sixty thousand two hundred thirty-four
Scientific notation
3.89660234 × 10^8
Engineering notation
3.89660234 × 10^6
Prime Factorization
2 × 2389 × 81553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389660234
Product of the distinct prime numbers
The prime factorization of 389660234 is 2 × 2389 × 81553.
Since it has a total of 3 prime factors.
4 , 10 , 52 , 5 , 723 , 261 , 2570 , 1343 , 52204 , 86582 , 667067 , 858177 , 7004046 , 2230221 , 82326988 , 28060728 , 443698275 , 989867093 , 323544853 , 8477937530
n×2
779320468
n×3
1168980702
n×4
1558640936
n×5
1948301170
n÷2
194830117
n÷3
129886744.66667
n÷3
97415058.5
n÷5
77932046.8
n2
151835097960934756
n3
5.9164099800871E+25
n4
2.3053896972807E+34
n5
8.9831868890357E+42
2 √n
19739.813423637
3 √n
730.4021266024
4 √n
140.49844633887
5 √n
52.256126862726
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
-389660233
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 389660234 can be divided by 8 positive divisors.
The sum of these divisors (counting 389660234) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110011011111001001010
3
Ternary
1000011012210100112
4
Quaternary
113032123321022
5
Quinary
1244223111414
6
Senary
102355434322
8
Octal
2716337112
10
Decimal
389660234
12
Duodecimal
aa5b59a2
16
Hexadecimal
1739be4a
20
Vigesimal
61f7abe
36
Base36
6fzrre
md5
2ce344883fb4ab7bb2ea71a502729a58
sha1
ffa5c0f28a26ffd1aaa61f39387553eeac173a60
sha256
2bc853c87116cc763635439c60e8f6206539b25a07923a49fbf85be99a6e105e
sha512
8b585521becb072fcdcd88a06ed8312d597d9150efa72968fa723248ddf0a1ed9fd8e72a784d7da20a14334c0a3cffa9ddbad8db2a598a52435cc9e4083f0aaa
ripemd-160
03045fd6ee26c70c81e3904eb9369156cd1ab055
Diameter
779320468
Circumference
2448307457.061
Area
4.7700402831116E+17
Volume
2.4782600172089E+26
Surface area
1.9080161132446E+18
Circumference
2448307457.061
Perimeter
1558640936
Area
151835097960934756
Diagonal
551062787.64027
Surface area
911010587765608536
Volume
5.9164099800871E+25
Space diagonal
674911322.97718
Perimeter
1168980702
Area
6.5746526010134E+16
Altitude
337455661.48859
Surface area
6.5746526010134E+16
Volume
6.9725560286656E+24
Height
183687595.88009