99693728 is an even 8-digits composite number following 99693727
and preceding 99693729 . In scientific notation, it is written as 9.9693728 × 10^7.
The sum of its digits is 53. It has a total of 6 prime factors and 12 positive divisors.
There are 49846848 positive integers (up to 99693728) that are relatively prime to 99693728.
99693728 has 12 divisors, whose sum is 196272090
The reverse of 99693728 is 82739699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-nine million six hundred ninety-three thousand seven hundred twenty-eight
Scientific notation
9.9693728 × 10^7
Engineering notation
9.9693728 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3115429
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6230858
Product of the distinct prime numbers
The prime factorization of 99693728 is 2 × 2 × 2 × 2 × 2 × 3115429.
Since it has a total of 6 prime factors.
1 , 6 , 60 , 33 , 336 , 949 , 7084 , 1261 , 22717 , 3568 , 423010 , 47862 , 2348168 , 9878913 , 85993955 , 49054467 , 142482919 , 282154812 , 7441828251 , 8308933647
n×2
199387456
n×3
299081184
n×4
398774912
n×5
498468640
n÷2
49846864
n÷3
33231242.666667
n÷3
24923432
n÷5
19938745.6
n2
9938839402537984
n3
9.908399520323E+23
n4
9.8780528669442E+31
n5
9.8477991568675E+39
2 √n
9984.6746566926
3 √n
463.68453586825
4 √n
99.923343902677
5 √n
39.786301309695
1 , 2 , 4 , 8 , 16 , 32 , 3115429 , 6230858 , 12461716 , 24923432 , 49846864 , 99693728
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99693727
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99693728 can be divided by 12 positive divisors.
The sum of these divisors (counting 99693728) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010011010010100000
3
Ternary
20221120222002022
4
Quaternary
11330103102200
5
Quinary
201010144403
6
Senary
13520441012
8
Octal
574232240
10
Decimal
99693728
12
Duodecimal
29479168
16
Hexadecimal
5f134a0
20
Vigesimal
1b31e68
36
Base36
1ncs68
md5
0d260a702b8ace1c46b6baa9b991e32c
sha1
54e1aa6449d524b10ac62980d9ff13facc7590e9
sha256
55553c817c86e6843384ff0ebcf0d5c289cd63adc8a1b518c2288e342ef7ead7
sha512
0a523f367aae4531c8ee0b0e56ab9ec8c7c5249b6e75bed786d02d3210db656d267f9aadd77fad3cd70579aa0b3ac407ece931ee974a866af491c1e6ca96bc7c
ripemd-160
d7bd708423c1dcfb92430e727fe2d94c1f86a05a
Diameter
199387456
Circumference
626394166.98756
Area
3.1223784852222E+16
Volume
4.1504206855839E+24
Surface area
1.2489513940889E+17
Circumference
626394166.98756
Perimeter
398774912
Area
9938839402537984
Diagonal
140988222.22113
Surface area
59633036415227904
Volume
9.908399520323E+23
Space diagonal
172674602.09195
Perimeter
299081184
Area
4.3036437033658E+15
Altitude
86337301.045976
Surface area
4.3036437033658E+15
Volume
1.167716081921E+23
Height
46996074.073711