389660539 is an odd 9-digits composite number following 389660538
and preceding 389660540 . In scientific notation, it is written as 3.89660539 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 380294376 positive integers (up to 389660539) that are relatively prime to 389660539.
389660539 has 8 divisors, whose sum is 399041280
The reverse of 389660539 is 935066983
Previous prime number is 1607
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-nine million six hundred sixty thousand five hundred thirty-nine
Scientific notation
3.89660539 × 10^8
Engineering notation
3.89660539 × 10^6
Prime Factorization
43 × 1607 × 5639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389660539
Product of the distinct prime numbers
The prime factorization of 389660539 is 43 × 1607 × 5639.
Since it has a total of 3 prime factors.
6 , 4 , 12 , 10 , 39 , 419 , 7665 , 5858 , 95332 , 87851 , 199584 , 117792 , 3572524 , 4061319 , 59488470 , 80882724 , 826938323 , 695357422 , 4290841474 , 4354756727
n×2
779321078
n×3
1168981617
n×4
1558642156
n×5
1948302695
n÷2
194830269.5
n÷3
129886846.33333
n÷3
97415134.75
n÷5
77932107.8
n2
151835335653770521
n3
5.9164238730094E+25
n4
2.3053969153093E+34
n5
8.9832220462837E+42
2 √n
19739.821149139
3 √n
730.40231717235
4 √n
140.49847383206
5 √n
52.256135043244
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
-389660538
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 389660539 can be divided by 8 positive divisors.
The sum of these divisors (counting 389660539) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110011011111101111011
3
Ternary
1000011012210202211
4
Quaternary
113032123331323
5
Quinary
1244223114124
6
Senary
102355435551
8
Octal
2716337573
10
Decimal
389660539
12
Duodecimal
aa5b5bb7
16
Hexadecimal
1739bf7b
20
Vigesimal
61f7b6j
36
Base36
6fzrzv
md5
5afba48b4770687d9da174cf58f7937c
sha1
9eed4aa8cd5c5db3d36df5cd2e1a1c083203562c
sha256
38c1ec63a49f2637413b11dbf583501e9a4dcac986c85265434626892e5325ce
sha512
2e9d3406d902b563e85b4bab4c640e05dcd12efee3e1ccf3f5b7987a40b3b5a3ce71728f188fb3e058f01a42c71a41ecfed6526bec12918b5b031dfad5a53499
ripemd-160
c8c453a4b1fdaf44e26308b56ebdb611bdcac722
Diameter
779321078
Circumference
2448309373.4325
Area
4.7700477504523E+17
Volume
2.4782658366626E+26
Surface area
1.9080191001809E+18
Circumference
2448309373.4325
Perimeter
1558642156
Area
151835335653770521
Diagonal
551063218.97541
Surface area
911012013922623126
Volume
5.9164238730094E+25
Space diagonal
674911851.25267
Perimeter
1168981617
Area
6.5746628934151E+16
Altitude
337455925.62634
Surface area
6.5746628934151E+16
Volume
6.9725724016316E+24
Height
183687739.65847