99688009 is an odd 8-digits prime number following 99688008
and preceding 99688010 . In scientific notation, it is written as 9.9688009 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 99688008 positive integers (up to 99688009) that are relatively prime to 99688009.
99688009 has 2 divisors, whose sum is 99688010
The reverse of 99688009 is 90088699
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million six hundred eighty-eight thousand nine
Scientific notation
9.9688009 × 10^7
Engineering notation
9.9688009 × 10^6
Prime Factorization
99688009
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99688009
Product of the distinct prime numbers
The prime factorization of 99688009 is 99688009.
Since it has a total of 1 prime factors.
4 , 8 , 70 , 27 , 536 , 614 , 4566 , 8561 , 26011 , 51639 , 912642 , 399040 , 2334879 , 6734413 , 76383207 , 73110121 , 983249016 , 22509274 , 5678599486 , 1398505966
n×2
199376018
n×3
299064027
n×4
398752036
n×5
498440045
n÷2
49844004.5
n÷3
33229336.333333
n÷3
24922002.25
n÷5
19937601.8
n2
9937699138384081
n3
9.9066944114652E+23
n4
9.875786416504E+31
n5
9.8449748517053E+39
2 √n
9984.3882636845
3 √n
463.67566917013
4 √n
99.921910828829
5 √n
39.785844825454
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99688010
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49844005
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9984.3883137626
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999799374
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99688009 can be divided by 2 positive divisors.
The sum of these divisors (counting 99688009) is 99688010, the average is 49844005.
Base
System
Value
2
Binary
101111100010001111001001001
3
Ternary
20221120200020111
4
Quaternary
11330101321021
5
Quinary
201010004014
6
Senary
13520354321
8
Octal
574217111
10
Decimal
99688009
12
Duodecimal
294759a1
16
Hexadecimal
5f11e49
20
Vigesimal
1b31009
36
Base36
1ncnrd
md5
c35de4c71fee0696b895efd633581726
sha1
be93e5cbed372675bb66ac87d267a40fba236f36
sha256
9e7219c86002a47b424a5b755ea6c7f23f164d5e9ce17f8610685950c8715a7d
sha512
a96cccb0f635e8e5e6c8075d7ed779b5c65c9af0bed54398e39906a40efd5dd27c2cf98857273d09e4b63ff7cd7db1016a278ce58d3886af9e439a2a617e5d1a
ripemd-160
a96b6e9ceff7d30a46e839074e789017b0bedea5
Diameter
199376018
Circumference
626358233.45079
Area
3.1220202606733E+16
Volume
4.1497064512558E+24
Surface area
1.2488081042693E+17
Circumference
626358233.45079
Perimeter
398752036
Area
9937699138384081
Diagonal
140980134.33377
Surface area
59626194830304486
Volume
9.9066944114652E+23
Space diagonal
172664696.49338
Perimeter
299064027
Area
4.3031499545037E+15
Altitude
86332348.246692
Surface area
4.3031499545037E+15
Volume
1.167515132915E+23
Height
46993378.111257