99472009 is an odd 8-digits composite number following 99472008
and preceding 99472010 . In scientific notation, it is written as 9.9472009 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 78702624 positive integers (up to 99472009) that are relatively prime to 99472009.
99472009 has 8 divisors, whose sum is 114932288
The reverse of 99472009 is 90027499
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-nine million four hundred seventy-two thousand nine
Scientific notation
9.9472009 × 10^7
Engineering notation
9.9472009 × 10^6
Prime Factorization
91 × 7 × 156157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99472009
Product of the distinct prime numbers
The prime factorization of 99472009 is 91 × 7 × 156157.
Since it has a total of 3 prime factors.
8 , 4 , 44 , 39 , 966 , 582 , 1785 , 229 , 11665 , 70810 , 401071 , 795825 , 8868653 , 4955738 , 784566 , 56831444 , 430143692 , 250220144 , 202840861 , 3501176587
n×2
198944018
n×3
298416027
n×4
397888036
n×5
497360045
n÷2
49736004.5
n÷3
33157336.333333
n÷3
24868002.25
n÷5
19894401.8
n2
9894680574496081
n3
9.842437551584E+23
n4
9.790470367131E+31
n5
9.7387775647349E+39
2 √n
9973.5655108893
3 √n
463.34053568962
4 √n
99.867740091029
5 √n
39.768588586719
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
-99472008
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 99472009 can be divided by 8 positive divisors.
The sum of these divisors (counting 99472009) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111011011101001010001001
3
Ternary
20221011200221111
4
Quaternary
11323131022021
5
Quinary
200431101014
6
Senary
13512010321
8
Octal
573351211
10
Decimal
99472009
12
Duodecimal
293909a1
16
Hexadecimal
5edd289
20
Vigesimal
1b1e009
36
Base36
1n813d
md5
13ac87f7ef1fa5ff789d0f451af84a76
sha1
b38596e41792ae4bc8d1e72e166da7365709041d
sha256
97d105f38da8efe860022ec4536274574db4ad1de1ece879485545b800c19471
sha512
233602eb3ebc41ed227348bb13acd22fed71a966ea4bbcecf4828b41e0f4705f15cec125b1b2416622e1c01e2d7fd61bf4f672cc2ba9950b38f5a1f3747238e2
ripemd-160
ea309597fb9202e49caf104076dafe0ad36a88e5
Diameter
198944018
Circumference
625001065.42444
Area
3.1085055802455E+16
Volume
4.1227906007297E+24
Surface area
1.2434022320982E+17
Circumference
625001065.42444
Perimeter
397888036
Area
9894680574496081
Diagonal
140674664.2043
Surface area
59368083446976486
Volume
9.842437551584E+23
Space diagonal
172290573.51895
Perimeter
298416027
Area
4.284522369923E+15
Altitude
86145286.759474
Surface area
4.284522369923E+15
Volume
1.159942389355E+23
Height
46891554.734766