99696728 is an even 8-digits composite number following 99696727
and preceding 99696729 . In scientific notation, it is written as 9.9696728 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 49848360 positive integers (up to 99696728) that are relatively prime to 99696728.
99696728 has 8 divisors, whose sum is 186931380
The reverse of 99696728 is 82769699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-nine million six hundred ninety-six thousand seven hundred twenty-eight
Scientific notation
9.9696728 × 10^7
Engineering notation
9.9696728 × 10^6
Prime Factorization
2 × 2 × 2 × 12462091
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24924182
Product of the distinct prime numbers
The prime factorization of 99696728 is 2 × 2 × 2 × 12462091.
Since it has a total of 4 prime factors.
7 , 10 , 68 , 79 , 314 , 486 , 1926 , 1060 , 90935 , 23355 , 904852 , 95214 , 7852011 , 6503171 , 91084047 , 38740704 , 363988969 , 733470690 , 3898025420 , 3049163117
n×2
199393456
n×3
299090184
n×4
398786912
n×5
498483640
n÷2
49848364
n÷3
33232242.666667
n÷3
24924182
n÷5
19939345.6
n2
9939437573905984
n3
9.9092940427868E+23
n4
9.8792419285574E+31
n5
9.8492809539758E+39
2 √n
9984.8248857954
3 √n
463.68918691194
4 √n
99.924095621604
5 √n
39.786540757992
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
-99696727
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 99696728 can be divided by 8 positive divisors.
The sum of these divisors (counting 99696728) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010100000001011000
3
Ternary
20221121010012102
4
Quaternary
11330110001120
5
Quinary
201010243403
6
Senary
13520502532
8
Octal
574240130
10
Decimal
99696728
12
Duodecimal
2947aa48
16
Hexadecimal
5f14058
20
Vigesimal
1b321g8
36
Base36
1ncuhk
md5
9e8f63ed21a5ab845e4296d04e6efdcb
sha1
6ae4446ee53229aa92cfbd7f2deb405f2c642fc0
sha256
2bdfbce76dc0fd872c033bf4743580cf58c3727aa665f89adb5965fbe5760634
sha512
266edf2c2a0c423cb742f7150fa4b4cbd1ef32268b3334a6b13546e07ce0e08c0cce665c273a3922cb12d56785e147da5dc8b42eff18c3438b1036c9253fd10e
ripemd-160
7b04dfc98f5913b24e288482e28f3206bd188b93
Diameter
199393456
Circumference
626413016.54348
Area
3.1225664062997E+16
Volume
4.1507953822774E+24
Surface area
1.2490265625199E+17
Circumference
626413016.54348
Perimeter
398786912
Area
9939437573905984
Diagonal
140992464.86182
Surface area
59636625443435904
Volume
9.9092940427868E+23
Space diagonal
172679798.24437
Perimeter
299090184
Area
4.3039027191661E+15
Altitude
86339899.122187
Surface area
4.3039027191661E+15
Volume
1.1678215024043E+23
Height
46997488.287274