97201209 is an odd 8-digits composite number following 97201208
and preceding 97201210 . In scientific notation, it is written as 9.7201209 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 55543536 positive integers (up to 97201209) that are relatively prime to 97201209.
97201209 has 4 divisors, whose sum is 101829860
The reverse of 97201209 is 90210279
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
ninety-seven million two hundred one thousand two hundred nine
Scientific notation
9.7201209 × 10^7
Engineering notation
9.7201209 × 10^6
Prime Factorization
21 × 4628629
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97201209
Product of the distinct prime numbers
The prime factorization of 97201209 is 21 × 4628629.
Since it has a total of 2 prime factors.
3 , 5 , 45 , 88 , 557 , 272 , 7025 , 241 , 4406 , 29205 , 247625 , 105581 , 2285345 , 3451400 , 88860220 , 72910047 , 163178770 , 865884392 , 8313057975 , 5545145963
n×2
194402418
n×3
291603627
n×4
388804836
n×5
486006045
n÷2
48600604.5
n÷3
32400403
n÷3
24300302.25
n÷5
19440241.8
n2
9448075031061681
n3
9.1836431574191E+23
n4
8.9266121792571E+31
n5
8.6767749609792E+39
2 √n
9859.0673493997
3 √n
459.7875657412
4 √n
99.292836344823
5 √n
39.585335797084
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
-97201208
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 97201209 can be divided by 4 positive divisors.
The sum of these divisors (counting 97201209) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010110010110000111001
3
Ternary
20202220022222210
4
Quaternary
11302302300321
5
Quinary
144340414314
6
Senary
13351205333
8
Octal
562626071
10
Decimal
97201209
12
Duodecimal
28676849
16
Hexadecimal
5cb2c39
20
Vigesimal
1a7a309
36
Base36
1lvcxl
md5
a2396a6228219af9b9d21e29fa49f7cb
sha1
f96411be700647794af47807ee5e93a80af72404
sha256
4e83e6c644db574774e7b10616d2002689636a97520b3cb8a8234a8e26574ef0
sha512
a1d560b87ef37faed83c74814f51acaa415729bffd4cda7a7189cecbb5cb7f075f835db38d1f8875c66c1a4997d188826f4f1c977715bd8cf133504bd881197a
ripemd-160
78ab2186f3d93140efdffa5ca8b54576ab538356
Diameter
194402418
Circumference
610733208.22889
Area
2.9682003108149E+16
Volume
3.8468354502051E+24
Surface area
1.1872801243259E+17
Circumference
610733208.22889
Perimeter
388804836
Area
9448075031061681
Diagonal
137463268.04686
Surface area
56688450186370086
Volume
9.1836431574191E+23
Space diagonal
168357432.54512
Perimeter
291603627
Area
4.0911364968804E+15
Altitude
84178716.272561
Surface area
4.0911364968804E+15
Volume
1.0823027254347E+23
Height
45821089.348954