197996844 is an even 9-digits composite number following 197996843
and preceding 197996845 . In scientific notation, it is written as 1.97996844 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 65998944 positive integers (up to 197996844) that are relatively prime to 197996844.
197996844 has 12 divisors, whose sum is 461992664
The reverse of 197996844 is 448699791
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
one hundred ninety-seven million nine hundred ninety-six thousand eight hundred forty-four
Scientific notation
1.97996844 × 10^8
Engineering notation
1.97996844 × 10^6
Prime Factorization
2 × 2 × 3 × 16499737
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
98998422 Product of the distinct prime numbers
The prime factorization of 197996844 is 2 × 2 × 3 × 16499737.
Since it has a total of 4 prime factors.
5 , 3 , 65 , 33 , 971 , 142 , 1694 , 7899 , 89300 , 95310 , 516064 , 244138 , 2299766 , 6850007 , 1372882 , 41834629 , 44661200 , 79995918 , 9080373676 , 3245544835
n×2
395993688
n×3
593990532
n×4
791987376
n×5
989984220
n÷2
98998422
n÷3
65998948
n÷3
49499211
n÷5
39599368.8
n2
39202750233960336
n3
7.7620208224444E+24
n4
1.5368556259063E+33
n5
3.0429256361309E+41
2 √n14071.135135447
3 √n582.84457156249
4 √n118.62181559665
5 √n45.638530636263
1 , 2 , 3 , 4 , 6 , 12 , 16499737 , 32999474 , 49499211 , 65998948 , 98998422 , 197996844
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-197996843 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197996844 can be divided by 12 positive divisors.
The sum of these divisors (counting 197996844) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011110011010011000100101100
3
Ternary
111210120021121110
4
Quaternary
23303103010230
5
Quinary
401141344334
6
Senary
31351432020
8
Octal
1363230454
10
Decimal
197996844
12
Duodecimal
56385610
16
Hexadecimal
bcd312c
20
Vigesimal
31h9c24
36
Base36
39vrcc
md5
7f95744fcc2b21ab5be467c49d007ff6
sha1
13fee4841266c4650880ede57c1f4044d569cf8a
sha256
40343910ef5c574f7c2df0e30792de86f4a3ecfc6c14c76b4361db1a3d197b74
sha512
afd431854fc81359160b8a3e1f3bf5c0b01802cd6cdcce5ecd12e72dcd546033053ea26738b9ce093e5c63d75aae09e0a0eadce6f04a3173a7ff6f174aadf918
ripemd-160
ac2c7813b5dc104097be66f45db3f64138a09a05
Diameter
395993688
Circumference
1244050861.0887
Area
1.2315907213553E+17
Volume
3.2513476790403E+25
Surface area
4.926362885421E+17
Circumference
1244050861.0887
Perimeter
791987376
Area
39202750233960336
Diagonal
280009822.09187
Surface area
235216501403762016
Volume
7.7620208224444E+24
Space diagonal
342940593.54629
Perimeter
593990532
Area
1.6975288800413E+16
Altitude
171470296.77314
Surface area
1.6975288800413E+16
Volume
9.147629265436E+23
Height
93336607.363957