198808216 is an even 9-digits composite number following 198808215
and preceding 198808217 . In scientific notation, it is written as 1.98808216 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 99033504 positive integers (up to 198808216) that are relatively prime to 198808216.
198808216 has 16 divisors, whose sum is 374155200
The reverse of 198808216 is 612808891
Previous prime number is 269
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred ninety-eight million eight hundred eight thousand two hundred sixteen
Scientific notation
1.98808216 × 10^8
Engineering notation
1.98808216 × 10^6
Prime Factorization
2 × 2 × 2 × 269 × 92383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49702054
Product of the distinct prime numbers
The prime factorization of 198808216 is 2 × 2 × 2 × 269 × 92383.
Since it has a total of 5 prime factors.
2 , 5 , 32 , 31 , 175 , 281 , 3393 , 3197 , 80100 , 44645 , 141367 , 742401 , 7425572 , 989713 , 72368045 , 13375663 , 935413350 , 182221135 , 5407992974 , 4417152640
n×2
397616432
n×3
596424648
n×4
795232864
n×5
994041080
n÷2
99404108
n÷3
66269405.333333
n÷3
49702054
n÷5
39761643.2
n2
39524706749102656
n3
7.8578364367123E+24
n4
1.5622024436026E+33
n5
3.1057868084347E+41
2 √n
14099.936737447
3 √n
583.6396334962
4 √n
118.74315448668
5 √n
45.67587393536
1 , 2 , 4 , 8 , 269 , 538 , 1076 , 2152 , 92383 , 184766 , 369532 , 739064 , 24851027 , 49702054 , 99404108 , 198808216
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-198808215
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198808216 can be divided by 16 positive divisors.
The sum of these divisors (counting 198808216) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110110011001001010011000
3
Ternary
111212002111121021
4
Quaternary
23312121022120
5
Quinary
401343330331
6
Senary
31421052224
8
Octal
1366311230
10
Decimal
198808216
12
Duodecimal
566b7074
16
Hexadecimal
bd99298
20
Vigesimal
322b0ag
36
Base36
3ad5eg
md5
7331fb011be1a49df36816ac67b6d251
sha1
35bd248814a01e01102d32191a9a87ce1b483635
sha256
f7367623d2fb8733acd94897f66d6d082fa30144e80031b71287388bd8b7f4f5
sha512
702b1c9056fb5456ce35fd8d8907bc9fe20f82920c2b6b51bc070296737efae3dc833317878588bf1a0738d0ade096e5a4834b8e6d678560bbdc097e59596597
ripemd-160
27dddb180c9ccf91287d7024cc26841b54eca2c0
Diameter
397616432
Circumference
1249148861.7178
Area
1.2417052835827E+17
Volume
3.2914828296914E+25
Surface area
4.9668211343309E+17
Circumference
1249148861.7178
Perimeter
795232864
Area
39524706749102656
Diagonal
281157275.3784
Surface area
237148240494615936
Volume
7.8578364367123E+24
Space diagonal
344345931.07413
Perimeter
596424648
Area
1.7114700060927E+16
Altitude
172172965.53706
Surface area
1.7114700060927E+16
Volume
9.2605490497566E+23
Height
93719091.7928