97097809 is an odd 8-digits composite number following 97097808
and preceding 97097810 . In scientific notation, it is written as 9.7097809 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 91987056 positive integers (up to 97097809) that are relatively prime to 97097809.
97097809 has 6 divisors, whose sum is 102477570
The reverse of 97097809 is 90879079
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-seven million ninety-seven thousand eight hundred nine
Scientific notation
9.7097809 × 10^7
Engineering notation
9.7097809 × 10^6
Prime Factorization
19 × 19 × 268969
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
5110411
Product of the distinct prime numbers
The prime factorization of 97097809 is 19 × 19 × 268969.
Since it has a total of 3 prime factors.
3 , 9 , 53 , 36 , 944 , 283 , 1680 , 2144 , 51838 , 70066 , 526303 , 326125 , 8036042 , 7784988 , 57660027 , 36534521 , 470080950 , 982444251 , 6826004136 , 3075168239
n×2
194195618
n×3
291293427
n×4
388391236
n×5
485489045
n÷2
48548904.5
n÷3
32365936.333333
n÷3
24274452.25
n÷5
19419561.8
n2
9427984512600481
n3
9.1543663945944E+23
n4
8.8886891969835E+31
n5
8.6307224590906E+39
2 √n
9853.8220503518
3 √n
459.62447139724
4 √n
99.266419550379
5 √n
39.576910250658
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97097808
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97097809 can be divided by 6 positive divisors.
The sum of these divisors (counting 97097809) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101110010011001100001010001
3
Ternary
20202201002011011
4
Quaternary
11302121201101
5
Quinary
144324112214
6
Senary
13345050521
8
Octal
562314121
10
Decimal
97097809
12
Duodecimal
28626a41
16
Hexadecimal
5c99851
20
Vigesimal
1a6h4a9
36
Base36
1lt55d
md5
5254178afc88e54885b2cf9b73f8d827
sha1
1f595126abf898f3756f2800b938097fd4db284e
sha256
d7ef90310d8a878faf8d33102daff7cb2b24c40d2b22e956e7e54b44fc552b9c
sha512
fd3de690e45c2fbecaa30cfc011796fa17a191ca57140a90a759554f9825c1e39202fe22d9c4fd24d54d363b16e3b8079aecabba8bf46a9a84e8986206d0b830
ripemd-160
e6f49b242b98f4bda9b56830e9c59c20367f5c25
Diameter
194195618
Circumference
610083526.86813
Area
2.9618886882944E+16
Volume
3.8345720284703E+24
Surface area
1.1847554753178E+17
Circumference
610083526.86813
Perimeter
388391236
Area
9427984512600481
Diagonal
137317038.36451
Surface area
56567907075602886
Volume
9.1543663945944E+23
Space diagonal
168178338.49162
Perimeter
291293427
Area
4.0824370471991E+15
Altitude
84089169.245809
Surface area
4.0824370471991E+15
Volume
1.0788524258473E+23
Height
45772346.121504