7989124 is an even 7-digits composite number following 7989123
and preceding 7989125 . In scientific notation, it is written as 7.989124 × 10^6.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 3351840 positive integers (up to 7989124) that are relatively prime to 7989124.
7989124 has 24 divisors, whose sum is 16426368
The reverse of 7989124 is 4219897
Previous prime number is 11
Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4
Name
seven million nine hundred eighty-nine thousand one hundred twenty-four
Scientific notation
7.989124 × 10^6
Engineering notation
7.989124 × 10^6
Prime Factorization
2 × 2 × 13 × 11 × 13967
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3994562
Product of the distinct prime numbers
The prime factorization of 7989124 is 2 × 2 × 13 × 11 × 13967.
Since it has a total of 5 prime factors.
1 , 9 , 85 , 15 , 335 , 760 , 8483 , 4618 , 2088 , 39756 , 625669 , 248623 , 3173719 , 8308014 , 83068815 , 22600657 , 618515038 , 595248426 , 3224021766 , 6024279729
n×2
15978248
n×3
23967372
n×4
31956496
n×5
39945620
n÷2
3994562
n÷3
2663041.3333333
n÷3
1997281
n÷5
1597824.8
n2
63826102287376
n3
5.0991464561053E+20
n4
4.0737713331986E+27
n5
3.2545864328569E+34
2 √n
2826.503847512
3 √n
199.90932556361
4 √n
53.16487418881
5 √n
24.01595341011
1 , 2 , 4 , 11 , 13 , 22 , 26 , 44 , 52 , 143 , 286 , 572 , 13967 , 27934 , 55868 , 153637 , 181571 , 307274 , 363142 , 614548 , 726284 , 1997281 , 3994562 , 7989124
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7989123
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7989124 can be divided by 24 positive divisors.
The sum of these divisors (counting 7989124) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110011110011110000100
3
Ternary
120000220000111
4
Quaternary
132132132010
5
Quinary
4021122444
6
Senary
443122404
8
Octal
36363604
10
Decimal
7989124
12
Duodecimal
2813404
16
Hexadecimal
79e784
20
Vigesimal
29icg4
36
Base36
4r8g4
md5
763b9e7d0a64b8088f5b7e281fe5302b
sha1
cb2606ca30f670b621627069e716d73263fd2fab
sha256
28e32acae8dee36e5484130e4541e25a51013af4a98d5cb5e992c512f008de6d
sha512
c54698878b727b3c158d164108cb86f4812685138b34d05fb5816e9fbbf3ebbe326bdb7e4b7d9b702a545220e579f3109e94a93043c2e6b46443e8da606811f9
ripemd-160
badc7c2d55027cea2869041d7a7c2bc417a9cc94
Diameter
15978248
Circumference
50197146.534036
Area
2.0051561405329E+14
Volume
2.1359254728105E+21
Surface area
8.0206245621316E+14
Circumference
50197146.534036
Perimeter
31956496
Area
63826102287376
Diagonal
11298327.51228
Surface area
382956613724256
Volume
5.0991464561053E+20
Space diagonal
13837568.675968
Perimeter
23967372
Area
27637513002706
Altitude
6918784.3379839
Surface area
27637513002706
Volume
6.009401728959E+19
Height
3766109.1707601