7989738207 is an odd 10-digits composite number following 7989738206
and preceding 7989738208 . In scientific notation, it is written as 7.989738207 × 10^9.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 4842265560 positive integers (up to 7989738207) that are relatively prime to 7989738207.
7989738207 has 8 divisors, whose sum is 11621437440
The reverse of 7989738207 is 7028379897
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 60
Digital Root 6
Name
seven billion nine hundred eighty-nine million seven hundred thirty-eight thousand two hundred seven
Scientific notation
7.989738207 × 10^9
Engineering notation
7.989738207 × 10^9
Prime Factorization
11 × 3 × 242113279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7989738207
Product of the distinct prime numbers
The prime factorization of 7989738207 is 11 × 3 × 242113279.
Since it has a total of 3 prime factors.
4 , 7 , 21 , 30 , 728 , 72 , 4441 , 8734 , 80597 , 99014 , 105984 , 345802 , 8308722 , 788754 , 27145429 , 73195864 , 432313693 , 358165286 , 5023441070 , 179688410
n×2
15979476414
n×3
23969214621
n×4
31958952828
n×5
39948691035
n÷2
3994869103.5
n÷3
2663246069
n÷3
1997434551.75
n÷5
1597947641.4
n2
6.3835916616396E+19
n3
5.1003226196888E+29
n4
4.0750242502554E+39
n5
3.2558376946717E+49
2 √n
89385.335525465
3 √n
1999.1444846823
4 √n
298.97380407899
5 √n
95.610702652322
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
-7989738206
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 7989738207 can be divided by 8 positive divisors.
The sum of these divisors (counting 7989738207) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100001110011011101011011111
3
Ternary
202121211002202100220
4
Quaternary
13130032123223133
5
Quinary
112330333110312
6
Senary
3400451452423
8
Octal
73416335337
10
Decimal
7989738207
12
Duodecimal
166b8b7113
16
Hexadecimal
1dc39badf
20
Vigesimal
64gfh5a7
36
Base36
3o4vtgf
md5
2713380c2715604bb68867fa95c4f781
sha1
0c63e882b76df5e9cc4020c465d76ca6185f3d89
sha256
93b81bd3d766bff5924a6f36d2c0d505964d60d0b5444a59943e892096bea9f9
sha512
6145d4d38c8581626aa205c790774b213e9231150166744191d45964cfe3e65fe66e76263b7640ecc28bd9044c5b357a7e8731b33f39bcb35478f3f9cfb1c3fe
ripemd-160
5c453ad6d6440e4729f4c60ff78ceeeb493dc82f
Diameter
15979476414
Circumference
50201005710.434
Area
2.0054644667724E+20
Volume
2.1364181430603E+30
Surface area
8.0218578670896E+20
Circumference
50201005710.434
Perimeter
31958952828
Area
6.3835916616396E+19
Diagonal
11299196132.15
Surface area
3.8301549969837E+20
Volume
5.1003226196888E+29
Space diagonal
13838632513.698
Perimeter
23969214621
Area
2.7641762731832E+19
Altitude
6919316256.8491
Surface area
2.7641762731832E+19
Volume
6.0107878510352E+28
Height
3766398710.7166