99688532 is an even 8-digits composite number following 99688531
and preceding 99688533 . In scientific notation, it is written as 9.9688532 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 47677080 positive integers (up to 99688532) that are relatively prime to 99688532.
99688532 has 12 divisors, whose sum is 182040096
The reverse of 99688532 is 23588699
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-nine million six hundred eighty-eight thousand five hundred thirty-two
Scientific notation
9.9688532 × 10^7
Engineering notation
9.9688532 × 10^6
Prime Factorization
2 × 2 × 23 × 1083571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49844266
Product of the distinct prime numbers
The prime factorization of 99688532 is 2 × 2 × 23 × 1083571.
Since it has a total of 4 prime factors.
10 , 1 , 21 , 38 , 447 , 251 , 1851 , 3777 , 47734 , 28171 , 612208 , 645000 , 2350079 , 214780 , 93680649 , 5271422 , 455357438 , 578244428 , 1948326542 , 2213301142
n×2
199377064
n×3
299065596
n×4
398754128
n×5
498442660
n÷2
49844266
n÷3
33229510.666667
n÷3
24922133
n÷5
19937706.4
n2
9937803412315024
n3
9.9068503347828E+23
n4
9.875993666182E+31
n5
9.8452331062298E+39
2 √n
9984.4144545386
3 √n
463.67648003981
4 √n
99.922041885355
5 √n
39.785886571605
1 , 2 , 4 , 23 , 46 , 92 , 1083571 , 2167142 , 4334284 , 24922133 , 49844266 , 99688532
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
-99688531
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 99688532 can be divided by 12 positive divisors.
The sum of these divisors (counting 99688532) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010010000001010100
3
Ternary
20221120200221212
4
Quaternary
11330102001110
5
Quinary
201010013112
6
Senary
13520400552
8
Octal
574220124
10
Decimal
99688532
12
Duodecimal
29476158
16
Hexadecimal
5f12054
20
Vigesimal
1b3116c
36
Base36
1nco5w
md5
15c12123d1c961f99a60c767e61128d1
sha1
122e05cbef66a0eb6ea2ae131145aa9c742ccc09
sha256
868cf46362297794d9230690ae40683c1dcce945549485cfa4aa87eca4f951a5
sha512
fde5fd74a5890a63b25624be7e9ebf4cdef6975cef9717b969b529e91afcfdc3d92e79d2af020198b616ab2c59c5d0865f847d3af32a27ae667c2e64d9552ec2
ripemd-160
1b9c55a43932cb22bb268073e5e3682936183b95
Diameter
199377064
Circumference
626361519.5567
Area
3.1220530192948E+16
Volume
4.1497717642623E+24
Surface area
1.2488212077179E+17
Circumference
626361519.5567
Perimeter
398754128
Area
9937803412315024
Diagonal
140980873.96746
Surface area
59626820473890144
Volume
9.9068503347828E+23
Space diagonal
172665602.35596
Perimeter
299065596
Area
4.3031951064402E+15
Altitude
86332801.177978
Surface area
4.3031951064402E+15
Volume
1.1675335086542E+23
Height
46993624.655821