79427161 is an odd 8-digits composite number following 79427160
and preceding 79427162 . In scientific notation, it is written as 7.9427161 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 72150000 positive integers (up to 79427161) that are relatively prime to 79427161.
79427161 has 8 divisors, whose sum is 86715648
The reverse of 79427161 is 16172497
Previous prime number is 1951
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-nine million four hundred twenty-seven thousand one hundred sixty-one
Scientific notation
7.9427161 × 10^7
Engineering notation
7.9427161 × 10^6
Prime Factorization
11 × 1951 × 3701
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
79427161
Product of the distinct prime numbers
The prime factorization of 79427161 is 11 × 1951 × 3701.
Since it has a total of 3 prime factors.
7 , 8 , 72 , 76 , 811 , 429 , 8441 , 8964 , 43567 , 78165 , 869776 , 941887 , 9597480 , 9912061 , 24805035 , 67648780 , 625305065 , 756373994 , 827384749 , 5880775889
n×2
158854322
n×3
238281483
n×4
317708644
n×5
397135805
n÷2
39713580.5
n÷3
26475720.333333
n÷3
19856790.25
n÷5
15885432.2
n2
6308673904519921
n3
5.010800579108E+23
n4
3.9799366433571E+31
n5
3.1611506854172E+39
2 √n
8912.1917057478
3 √n
429.85601994042
4 √n
94.404405118341
5 √n
38.018397570659
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
-79427160
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 79427161 can be divided by 8 positive divisors.
The sum of these divisors (counting 79427161) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101110111111011001011001
3
Ternary
12112110022120201
4
Quaternary
10232333121121
5
Quinary
130313132121
6
Senary
11514222201
8
Octal
456773131
10
Decimal
79427161
12
Duodecimal
22724961
16
Hexadecimal
4bbf659
20
Vigesimal
14g87i1
36
Base36
1baee1
md5
4d572e8082722ebd96b4e5930dc1ce22
sha1
a4b541ab886ea3972e9de94c606698bfe70a2c0b
sha256
698ea287c4f6546875019554f56e9bff7a6cb8632759348552376279306ff232
sha512
3e283819eb5370f799f531f6109daafb50d8bb182d0ae0786ba6a6b7c212edafb6eafb3696c8bad5ccdfe17aba2a5544b99249d0a2f1e3041ce4213b22fa57f5
ripemd-160
e99d46fbbd6734698278345cb5a728fbd1ea63ec
Diameter
158854322
Circumference
499055570.98619
Area
1.9819283592333E+16
Volume
2.0989192383906E+24
Surface area
7.9277134369334E+16
Circumference
499055570.98619
Perimeter
317708644
Area
6308673904519921
Diagonal
112326968.30699
Surface area
37852043427119526
Volume
5.010800579108E+23
Space diagonal
137571878.35295
Perimeter
238281483
Area
2.7317359327531E+15
Altitude
68785939.176477
Surface area
2.7317359327531E+15
Volume
5.9052851144346E+22
Height
37442322.768997