389623274 is an even 9-digits composite number following 389623273
and preceding 389623275 . In scientific notation, it is written as 3.89623274 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 194811636 positive integers (up to 389623274) that are relatively prime to 389623274.
389623274 has 4 divisors, whose sum is 584434914
The reverse of 389623274 is 472326983
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred eighty-nine million six hundred twenty-three thousand two hundred seventy-four
Scientific notation
3.89623274 × 10^8
Engineering notation
3.89623274 × 10^6
Prime Factorization
2 × 194811637
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
389623274
Product of the distinct prime numbers
The prime factorization of 389623274 is 2 × 194811637.
Since it has a total of 2 prime factors.
7 , 2 , 100 , 61 , 629 , 675 , 1278 , 6599 , 83595 , 91102 , 190183 , 219066 , 8442931 , 5266536 , 89919826 , 74302241 , 939941712 , 489584218 , 6483221370 , 7155287729
n×2
779246548
n×3
1168869822
n×4
1558493096
n×5
1948116370
n÷2
194811637
n÷3
129874424.66667
n÷3
97405818.5
n÷5
77924654.8
n2
151806295642479076
n3
5.9147265922035E+25
n4
2.3045151396692E+34
n5
8.9789273370047E+42
2 √n
19738.877222375
3 √n
730.37903253752
4 √n
140.49511458544
5 √n
52.255135506892
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
-389623273
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 389623274 can be divided by 4 positive divisors.
The sum of these divisors (counting 389623274) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001110010010110111101010
3
Ternary
1000011010220122122
4
Quaternary
113032102313222
5
Quinary
1244220421044
6
Senary
102354551242
8
Octal
2716226752
10
Decimal
389623274
12
Duodecimal
aa598522
16
Hexadecimal
17392dea
20
Vigesimal
61f2i3e
36
Base36
6fyz8q
md5
4ebace3cad473f831b3f1f941634dec3
sha1
8c3ccce25298b61eacb86363219293dbda5a88b9
sha256
c694671818c0db21cdd18a78623d5cec11c541989098f7c652f923f0d344f8e4
sha512
1575f04396f3d75f37750658cacaa228cc4a0f066dc0356fbd3e6d58fb06a0be3cc9934e9046d2d296e5ec0fe891891339166f3239d94e73542f0f6f9272954b
ripemd-160
71459d10bc5066940404456a031ddbafc23adaa7
Diameter
779246548
Circumference
2448075230.532
Area
4.7691354315909E+17
Volume
2.4775548813411E+26
Surface area
1.9076541726364E+18
Circumference
2448075230.532
Perimeter
1558493096
Area
151806295642479076
Diagonal
551010518.30701
Surface area
910837773854874456
Volume
5.9147265922035E+25
Space diagonal
674847306.37933
Perimeter
1168869822
Area
6.5734054240399E+16
Altitude
337423653.18966
Surface area
6.5734054240399E+16
Volume
6.9705721370191E+24
Height
183670172.769