197221835 is an odd 9-digits composite number following 197221834
and preceding 197221836 . In scientific notation, it is written as 1.97221835 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 157777464 positive integers (up to 197221835) that are relatively prime to 197221835.
197221835 has 4 divisors, whose sum is 236666208
The reverse of 197221835 is 538122791
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred ninety-seven million two hundred twenty-one thousand eight hundred thirty-five
Scientific notation
1.97221835 × 10^8
Engineering notation
1.97221835 × 10^6
Prime Factorization
5 × 39444367
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
197221835
Product of the distinct prime numbers
The prime factorization of 197221835 is 5 × 39444367.
Since it has a total of 2 prime factors.
8 , 7 , 31 , 63 , 334 , 644 , 4032 , 4758 , 66101 , 77775 , 728929 , 862002 , 3996130 , 4639342 , 36230930 , 37010919 , 744376217 , 734539266 , 4891458230 , 4183885062
n×2
394443670
n×3
591665505
n×4
788887340
n×5
986109175
n÷2
98610917.5
n÷3
65740611.666667
n÷3
49305458.75
n÷5
39444367
n2
38896452200767225
n3
7.6712296780251E+24
n4
1.5129339938066E+33
n5
2.9838361849241E+41
2 √n
14043.56916884
3 √n
582.08311087009
4 √n
118.50556598253
5 √n
45.602746448074
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
-197221834
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 197221835 can be divided by 4 positive divisors.
The sum of these divisors (counting 197221835) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011110000010101110111001011
3
Ternary
111202002220111102
4
Quaternary
23300111313023
5
Quinary
400442044320
6
Senary
31323052015
8
Octal
1360256713
10
Decimal
197221835
12
Duodecimal
5607100b
16
Hexadecimal
bc15dcb
20
Vigesimal
31ccebf
36
Base36
39f5cb
md5
b983640f9b660728ac23369d94ac4d39
sha1
bc5a22a6ea9ea974e2c5e95ef59708e425ce272f
sha256
9600260c561a26cadbdd9cd4edb9472fb9833426b8e5d07c6270bbaa9bd13ee8
sha512
bc49f78e540807ae7a21b2beeb83a9367aa389282dd7ad9715c6e60f74e34044cc59b93b06b1127e27501356cb6bf0afbf737f1fdea868e08d4605df307f6dd0
ripemd-160
ebb3aec83ca783d623bcb0ae0a9cbc69064c16b2
Diameter
394443670
Circumference
1239181335.927
Area
1.2219680848464E+17
Volume
3.2133171733978E+25
Surface area
4.8878723393855E+17
Circumference
1239181335.927
Perimeter
788887340
Area
38896452200767225
Diagonal
278913793.85311
Surface area
233378713204603350
Volume
7.6712296780251E+24
Space diagonal
341598238.58197
Perimeter
591665505
Area
1.6842657861476E+16
Altitude
170799119.29098
Surface area
1.6842657861476E+16
Volume
9.0406308756184E+23
Height
92971264.617703