79427228 is an even 8-digits composite number following 79427227
and preceding 79427229 . In scientific notation, it is written as 7.9427228 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 39713612 positive integers (up to 79427228) that are relatively prime to 79427228.
79427228 has 6 divisors, whose sum is 138997656
The reverse of 79427228 is 82272497
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-nine million four hundred twenty-seven thousand two hundred twenty-eight
Scientific notation
7.9427228 × 10^7
Engineering notation
7.9427228 × 10^6
Prime Factorization
2 × 2 × 19856807
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
39713614
Product of the distinct prime numbers
The prime factorization of 79427228 is 2 × 2 × 19856807.
Since it has a total of 3 prime factors.
9 , 10 , 32 , 63 , 919 , 309 , 9199 , 4768 , 98492 , 71075 , 329453 , 722392 , 9270958 , 3818587 , 13931854 , 27416506 , 467812512 , 867032879 , 9426128351 , 6975722613
n×2
158854456
n×3
238281684
n×4
317708912
n×5
397136140
n÷2
39713614
n÷3
26475742.666667
n÷3
19856807
n÷5
15885445.6
n2
6308684547763984
n3
5.0108132595533E+23
n4
3.9799500723196E+31
n5
3.1611640182275E+39
2 √n
8912.1954646428
3 √n
429.85614080733
4 √n
94.404425026811
5 √n
38.018403984666
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
-79427227
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 79427228 can be divided by 6 positive divisors.
The sum of these divisors (counting 79427228) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100101110111111011010011100
3
Ternary
12112110022200012
4
Quaternary
10232333122130
5
Quinary
130313132403
6
Senary
11514222352
8
Octal
456773234
10
Decimal
79427228
12
Duodecimal
227249b8
16
Hexadecimal
4bbf69c
20
Vigesimal
14g8818
36
Base36
1baefw
md5
95e09778ec255869ed74255a269ac8c5
sha1
149f8845e38ea524325fef095e8cdaacb3d81e39
sha256
4aa1c74e9ce16f77b7b8a6db489da5bd73e5dc445038e332dc0c881c9825c400
sha512
7b182f3004626ca9c60f4eff48e3e6bc33199da5b86e89806a4e7aefd7f7308cf2e9d0917b454df157a445c2d38e5190b79767b4fb04bb9a159c3a682b5e5412
ripemd-160
3ea581e724899f505aefc1a6a2a836f6d0cb2169
Diameter
158854456
Circumference
499055991.9596
Area
1.9819317029071E+16
Volume
2.098924549963E+24
Surface area
7.9277268116283E+16
Circumference
499055991.9596
Perimeter
317708912
Area
6308684547763984
Diagonal
112327063.0593
Surface area
37852107286583904
Volume
5.0108132595533E+23
Space diagonal
137571994.40036
Perimeter
238281684
Area
2.731740541413E+15
Altitude
68785997.200179
Surface area
2.731740541413E+15
Volume
5.9053000584826E+22
Height
37442354.3531