7973428 is an even 7-digits composite number following 7973427
and preceding 7973429 . In scientific notation, it is written as 7.973428 × 10^6.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 3986712 positive integers (up to 7973428) that are relatively prime to 7973428.
7973428 has 6 divisors, whose sum is 13953506
The reverse of 7973428 is 8243797
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4
Name
seven million nine hundred seventy-three thousand four hundred twenty-eight
Scientific notation
7.973428 × 10^6
Engineering notation
7.973428 × 10^6
Prime Factorization
2 × 2 × 1993357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3986714
Product of the distinct prime numbers
The prime factorization of 7973428 is 2 × 2 × 1993357.
Since it has a total of 3 prime factors.
4 , 2 , 20 , 86 , 611 , 220 , 1742 , 7993 , 12175 , 84984 , 122151 , 881869 , 7416642 , 2341933 , 64789420 , 23099655 , 683943544 , 34872242 , 9665452 , 9249932139
n×2
15946856
n×3
23920284
n×4
31893712
n×5
39867140
n÷2
3986714
n÷3
2657809.3333333
n÷3
1993357
n÷5
1594685.6
n2
63575554071184
n3
5.0691510294669E+20
n4
4.041851075458E+27
n5
3.2227408536887E+34
2 √n
2823.7259073784
3 √n
199.77832104966
4 √n
53.138742056793
5 √n
24.006509296063
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7973427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7973428 can be divided by 6 positive divisors.
The sum of these divisors (counting 7973428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11110011010101000110100
3
Ternary
120000002111011
4
Quaternary
132122220310
5
Quinary
4020122203
6
Senary
442522004
8
Octal
36325064
10
Decimal
7973428
12
Duodecimal
2806304
16
Hexadecimal
79aa34
20
Vigesimal
29gdb8
36
Base36
4qwc4
md5
a0635c6d548eef81e57686e4836cc0fe
sha1
0c41378cc0069ad400bead443aa1c6c100be0ea4
sha256
d9af746d9dbca71c3e91c2122e044d553b449c96b378fb7717ea5e88e02e9d37
sha512
8e5600f2f89bfce3691901eed6f35f21892c84189c44c7c54efb10198610b07c54fb393f98fd63ff0e50ede3781cdd0e062dc728e12213f4ccc9b8e196a0e4a9
ripemd-160
76fa01208e062cc81314018afe247ef53103a03e
Diameter
15946856
Circumference
50098525.657454
Area
1.9972849361793E+14
Volume
2.1233610178814E+21
Surface area
7.9891397447173E+14
Circumference
50098525.657454
Perimeter
31893712
Area
63575554071184
Diagonal
11276130.016205
Surface area
381453324427104
Volume
5.0691510294669E+20
Space diagonal
13810382.406492
Perimeter
23920284
Area
27529022442658
Altitude
6905191.2032461
Surface area
27529022442658
Volume
5.9740517796581E+19
Height
3758710.0054018