389675812 is an even 9-digits composite number following 389675811
and preceding 389675813 . In scientific notation, it is written as 3.89675812 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 194628096 positive integers (up to 389675812) that are relatively prime to 389675812.
389675812 has 12 divisors, whose sum is 682667020
The reverse of 389675812 is 218576983
Previous prime number is 937
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-nine million six hundred seventy-five thousand eight hundred twelve
Scientific notation
3.89675812 × 10^8
Engineering notation
3.89675812 × 10^6
Prime Factorization
2 × 2 × 937 × 103969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194837906
Product of the distinct prime numbers
The prime factorization of 389675812 is 2 × 2 × 937 × 103969.
Since it has a total of 4 prime factors.
5 , 6 , 25 , 9 , 487 , 307 , 6715 , 5846 , 8397 , 53260 , 282436 , 964193 , 7179701 , 5679518 , 39615254 , 57891328 , 635969712 , 305161343 , 9789394926 , 7381549948
n×2
779351624
n×3
1169027436
n×4
1558703248
n×5
1948379060
n÷2
194837906
n÷3
129891937.33333
n÷3
97418953
n÷5
77935162.4
n2
151847238457859344
n3
5.9171195946024E+25
n4
2.3057583827278E+34
n5
8.9849827006526E+42
2 √n
19740.208002957
3 √n
730.41185991338
4 √n
140.49985054425
5 √n
52.256544679508
1 , 2 , 4 , 937 , 1874 , 3748 , 103969 , 207938 , 415876 , 97418953 , 194837906 , 389675812
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389675811
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389675812 can be divided by 12 positive divisors.
The sum of these divisors (counting 389675812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110011111101100100100
3
Ternary
1000011020120201111
4
Quaternary
113032133230210
5
Quinary
1244224111222
6
Senary
102400034404
8
Octal
2716375444
10
Decimal
389675812
12
Duodecimal
aa602a04
16
Hexadecimal
1739fb24
20
Vigesimal
61f99ac
36
Base36
6g03s4
md5
a00425d3f34e1ac896c2516a4309c8b5
sha1
2b818246f82bc56853e2b5123539a2cfad4dd357
sha256
19c8ef499415752b7553ef3b04cef66c63b0c4aba5da232f75406e2ceb11bad5
sha512
9bcaef4e2f00a30ce6558a73e4c0b885ae0c6968d5cc4b7493c3bf9cb7480fb66ba17d789c9f1f0d573bcb8594aa3320f962975bcd8c57a24cbc31f0766c49dd
ripemd-160
a92437cc068ec70b5882f005f3c63c3158c17c20
Diameter
779351624
Circumference
2448405336.5217
Area
4.7704216880711E+17
Volume
2.478557259842E+26
Surface area
1.9081686752284E+18
Circumference
2448405336.5217
Perimeter
1558703248
Area
151847238457859344
Diagonal
551084818.25915
Surface area
911083430747156064
Volume
5.9171195946024E+25
Space diagonal
674938304.86466
Perimeter
1169027436
Area
6.575178299951E+16
Altitude
337469152.43233
Surface area
6.575178299951E+16
Volume
6.9733923173919E+24
Height
183694939.41972