198492716 is an even 9-digits composite number following 198492715
and preceding 198492717 . In scientific notation, it is written as 1.98492716 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 96563952 positive integers (up to 198492716) that are relatively prime to 198492716.
198492716 has 12 divisors, whose sum is 356750688
The reverse of 198492716 is 617294891
Previous prime number is 37
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-eight million four hundred ninety-two thousand seven hundred sixteen
Scientific notation
1.98492716 × 10^8
Engineering notation
1.98492716 × 10^6
Prime Factorization
2 × 2 × 37 × 1341167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99246358
Product of the distinct prime numbers
The prime factorization of 198492716 is 2 × 2 × 37 × 1341167.
Since it has a total of 4 prime factors.
4 , 9 , 35 , 76 , 543 , 16 , 2732 , 6057 , 61043 , 52203 , 853331 , 695020 , 321727 , 5958361 , 974210 , 36036419 , 680630148 , 14266219 , 8106747737 , 5771706495
n×2
396985432
n×3
595478148
n×4
793970864
n×5
992463580
n÷2
99246358
n÷3
66164238.666667
n÷3
49623179
n÷5
39698543.2
n2
39399358305056656
n3
7.8204856386279E+24
n4
1.5523094348502E+33
n5
3.0812211579585E+41
2 √n
14088.744301747
3 √n
583.3307331222
4 √n
118.69601636848
5 √n
45.661367598627
1 , 2 , 4 , 37 , 74 , 148 , 1341167 , 2682334 , 5364668 , 49623179 , 99246358 , 198492716
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
-198492715
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 198492716 can be divided by 12 positive divisors.
The sum of these divisors (counting 198492716) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011110101001100001000101100
3
Ternary
111211111110211002
4
Quaternary
23311030020230
5
Quinary
401303231331
6
Senary
31410215432
8
Octal
1365141054
10
Decimal
198492716
12
Duodecimal
56584578
16
Hexadecimal
bd4c22c
20
Vigesimal
320bbfg
36
Base36
3a6dyk
md5
75291229e2654ae2484854ec630ed599
sha1
c83dc98bf9d4f218461c443d07057f25a6d4eafe
sha256
edd0958a3c9d945473f6e04edde9558d15282dcf1ff91a5820f79dac4f1a63cb
sha512
6492f897de988dfb736801de09ba4c8b9387486f187b1d7a0ff500794d0dc0ab9ef13b3a27ad4a014d5cda1dc3630ebf9dccc6d312e1fdead556d6f74e614d24
ripemd-160
9a343cdcf6d0d3d094eb69965e8758fa93017619
Diameter
396985432
Circumference
1247166516.7534
Area
1.2377673460732E+17
Volume
3.2758373639757E+25
Surface area
4.9510693842927E+17
Circumference
1247166516.7534
Perimeter
793970864
Area
39399358305056656
Diagonal
280711090.99947
Surface area
236396149830339936
Volume
7.8204856386279E+24
Space diagonal
343799469.04434
Perimeter
595478148
Area
1.7060422592492E+16
Altitude
171899734.52217
Surface area
1.7060422592492E+16
Volume
9.2165307120763E+23
Height
93570363.66649