197222561 is an odd 9-digits composite number following 197222560
and preceding 197222562 . In scientific notation, it is written as 1.97222561 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 196397124 positive integers (up to 197222561) that are relatively prime to 197222561.
197222561 has 4 divisors, whose sum is 198048000
The reverse of 197222561 is 165222791
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred ninety-seven million two hundred twenty-two thousand five hundred sixty-one
Scientific notation
1.97222561 × 10^8
Engineering notation
1.97222561 × 10^6
Prime Factorization
239 × 825199
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
197222561
Product of the distinct prime numbers
The prime factorization of 197222561 is 239 × 825199.
Since it has a total of 2 prime factors.
1 , 7 , 24 , 55 , 244 , 322 , 8840 , 6471 , 61640 , 34868 , 405816 , 245358 , 7286367 , 2597406 , 32769314 , 47842340 , 799002387 , 282808980 , 2066390866 , 3732281469
n×2
394445122
n×3
591667683
n×4
788890244
n×5
986112805
n÷2
98611280.5
n÷3
65740853.666667
n÷3
49305640.25
n÷5
39444512.2
n2
38896738567398721
n3
7.6713143948098E+24
n4
1.5129562711806E+33
n5
2.9838911048324E+41
2 √n
14043.595016946
3 √n
582.08382511118
4 √n
118.5056750411
5 √n
45.602780021989
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
-197222560
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 197222561 can be divided by 4 positive divisors.
The sum of these divisors (counting 197222561) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011110000010110000010100001
3
Ternary
111202002221111022
4
Quaternary
23300112002201
5
Quinary
400442110221
6
Senary
31323055225
8
Octal
1360260241
10
Decimal
197222561
12
Duodecimal
56071515
16
Hexadecimal
bc160a1
20
Vigesimal
31ccg81
36
Base36
39f5wh
md5
8099c30c32f302b029848fc560f76066
sha1
2e0230f476d2318c546206813bd2ea53a6a064ec
sha256
fa05b8e06f9efbae366d2f7b15e8e7f56186195c06065fc38386f0f3517d8c90
sha512
46a3e1873a562a3e26e2f240cdf2d59f163131de1ea00aabc77845a5f8af0cdf591c318bc086919b0897ad780c71e08fa85644f8d3630cd0c25b5ceeb55edc79
ripemd-160
c43a9f7c80c72a96fcbbe9978ed14ac205c0694a
Diameter
394445122
Circumference
1239185897.5195
Area
1.2219770813194E+17
Volume
3.2133526594816E+25
Surface area
4.8879083252777E+17
Circumference
1239185897.5195
Perimeter
788890244
Area
38896738567398721
Diagonal
278914820.57216
Surface area
233380431404392326
Volume
7.6713143948098E+24
Space diagonal
341599496.05085
Perimeter
591667683
Area
1.6842781861865E+16
Altitude
170799748.02543
Surface area
1.6842781861865E+16
Volume
9.0407307153067E+23
Height
92971606.857385