79728360 is an even 8-digits composite number following 79728359
and preceding 79728361 . In scientific notation, it is written as 7.9728360 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors.
There are 21260864 positive integers (up to 79728360) that are relatively prime to 79728360.
79728360 has 16 divisors, whose sum is 159456960
The reverse of 79728360 is 06382797
Previous prime number is 15
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-nine million seven hundred twenty-eight thousand three hundred sixty
Scientific notation
7.9728360 × 10^7
Engineering notation
7.9728360 × 10^6
Prime Factorization
2 × 2 × 2 × 15 × 664403
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19932090
Product of the distinct prime numbers
The prime factorization of 79728360 is 2 × 2 × 2 × 15 × 664403.
Since it has a total of 5 prime factors.
8 , 4 , 23 , 82 , 206 , 118 , 9398 , 965 , 64374 , 38079 , 289202 , 330167 , 7291650 , 6602541 , 29123313 , 94012135 , 673436252 , 984625374 , 2058384781 , 3622238895
n×2
159456720
n×3
239185080
n×4
318913440
n×5
398641800
n÷2
39864180
n÷3
26576120
n÷3
19932090
n÷5
15945672
n2
6356611388289600
n3
5.0680220114565E+23
n4
4.0406508341733E+31
n5
3.2215446434127E+39
2 √n
8929.0738601492
3 √n
430.39869277713
4 √n
94.493776832917
5 √n
38.047188157966
1 , 2 , 4 , 8 , 15 , 30 , 60 , 120 , 664403 , 1328806 , 2657612 , 5315224 , 9966045 , 19932090 , 39864180 , 79728360
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79728359
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79728360 can be divided by 16 positive divisors.
The sum of these divisors (counting 79728360) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110000001000111011101000
3
Ternary
12120000121202020
4
Quaternary
10300020323220
5
Quinary
130402301420
6
Senary
11524504440
8
Octal
460107350
10
Decimal
79728360
12
Duodecimal
2284b120
16
Hexadecimal
4c08ee8
20
Vigesimal
14i60i0
36
Base36
1bguso
md5
6b89dc0b4113829f5bbb9c3512ee2cdd
sha1
ccde8b077cd3465ae88d9da69026bdd76fc5919c
sha256
d6916337fdb192f3404562bac96b189d735d61b5d578ac3ac3901ba2597e77e7
sha512
1e4707101e9267c0468bdff6b5070199d258d43070b7e1f097e1fe6ace91fedff7082dc023e39e804aab31cbb2e6aeb696e2ee50bb7c237af69a1ee722e9cee3
ripemd-160
59ce7cf9194fcebc783adc347c3edc1e0c77da31
Diameter
159456720
Circumference
500948060.11752
Area
1.9969883639176E+16
Volume
2.1228880959231E+24
Surface area
7.9879534556703E+16
Circumference
500948060.11752
Perimeter
318913440
Area
6356611388289600
Diagonal
112752928.01776
Surface area
38139668329737600
Volume
5.0680220114565E+23
Space diagonal
138093570.32414
Perimeter
239185080
Area
2.7524934721221E+15
Altitude
69046785.162071
Surface area
2.7524934721221E+15
Volume
5.9727212191727E+22
Height
37584309.339255