97189009 is an odd 8-digits composite number following 97189008
and preceding 97189010 . In scientific notation, it is written as 9.7189009 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 92073780 positive integers (up to 97189009) that are relatively prime to 97189009.
97189009 has 4 divisors, whose sum is 102304240
The reverse of 97189009 is 90098179
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-seven million one hundred eighty-nine thousand nine
Scientific notation
9.7189009 × 10^7
Engineering notation
9.7189009 × 10^6
Prime Factorization
19 × 5115211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97189009
Product of the distinct prime numbers
The prime factorization of 97189009 is 19 × 5115211.
Since it has a total of 2 prime factors.
9 , 6 , 43 , 6 , 604 , 642 , 599 , 2632 , 64734 , 49502 , 620919 , 810330 , 5057582 , 1546599 , 23994234 , 69142453 , 784311690 , 211385231 , 244036315 , 3622777977
n×2
194378018
n×3
291567027
n×4
388756036
n×5
485945045
n÷2
48594504.5
n÷3
32396336.333333
n÷3
24297252.25
n÷5
19437801.8
n2
9445703470402081
n3
9.1801855959624E+23
n4
8.9221314050766E+31
n5
8.6713310942717E+39
2 √n
9858.4486102023
3 √n
459.76832852162
4 √n
99.289720566644
5 √n
39.584342053591
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97189008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97189009 can be divided by 4 positive divisors.
The sum of these divisors (counting 97189009) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010101111110010010001
3
Ternary
20202212201020221
4
Quaternary
11302233302101
5
Quinary
144340022014
6
Senary
13351033041
8
Octal
562576221
10
Decimal
97189009
12
Duodecimal
2866b781
16
Hexadecimal
5cafc91
20
Vigesimal
1a78ca9
36
Base36
1lv3ip
md5
8bb0e6a2159f2ccfe776d290cf58c4a0
sha1
de61d868fa52aca59a1dea8e2ca7386262c8983f
sha256
c71fa54db19891fffc2220307c302889e7fb97f7679f05f4d1839458f1794e36
sha512
90a02374e04df83ba559396707061db876a96d6e97cd5f3b58ffcb0db41ba57d3bf88183b9841f5fdefc4cfb2ea9dd515223f97f9d293aa803f521d5a85180a0
ripemd-160
51abd09eeeb9dd4f99525f156382888ed7554973
Diameter
194378018
Circumference
610656553.36814
Area
2.9674552630603E+16
Volume
3.8453871502488E+24
Surface area
1.1869821052241E+17
Circumference
610656553.36814
Perimeter
388756036
Area
9445703470402081
Diagonal
137446014.6414
Surface area
56674220822412486
Volume
9.1801855959624E+23
Space diagonal
168336301.52527
Perimeter
291567027
Area
4.0901095809915E+15
Altitude
84168150.762634
Surface area
4.0901095809915E+15
Volume
1.0818952479093E+23
Height
45815338.2138