198253265 is an odd 9-digits composite number following 198253264
and preceding 198253266 . In scientific notation, it is written as 1.98253265 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 134211168 positive integers (up to 198253265) that are relatively prime to 198253265.
198253265 has 16 divisors, whose sum is 245856000
The reverse of 198253265 is 562352891
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred ninety-eight million two hundred fifty-three thousand two hundred sixty-five
Scientific notation
1.98253265 × 10^8
Engineering notation
1.98253265 × 10^6
Prime Factorization
49 × 5 × 79 × 10243
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
198253265
Product of the distinct prime numbers
The prime factorization of 198253265 is 49 × 5 × 79 × 10243.
Since it has a total of 4 prime factors.
4 , 6 , 28 , 85 , 181 , 538 , 6730 , 9081 , 94942 , 89849 , 130897 , 610395 , 8083176 , 3203872 , 33893181 , 44645573 , 741003975 , 590872065 , 922708751 , 718820657
n×2
396506530
n×3
594759795
n×4
793013060
n×5
991266325
n÷2
99126632.5
n÷3
66084421.666667
n÷3
49563316.25
n÷5
39650653
n2
39304357083160225
n3
7.7922171204624E+24
n4
1.5448324857206E+33
n5
3.0626808417217E+41
2 √n
14080.243783401
3 √n
583.09607240011
4 √n
118.66020303118
5 √n
45.65034559229
1 , 5 , 49 , 79 , 245 , 395 , 3871 , 10243 , 19355 , 51215 , 501907 , 809197 , 2509535 , 4045985 , 39650653 , 198253265
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
-198253264
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 198253265 can be divided by 16 positive divisors.
The sum of these divisors (counting 198253265) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110100010001101011010001
3
Ternary
111211001022100112
4
Quaternary
23310101223101
5
Quinary
401223101030
6
Senary
31401131105
8
Octal
1364215321
10
Decimal
198253265
12
Duodecimal
56489a95
16
Hexadecimal
bd11ad1
20
Vigesimal
31j1d35
36
Base36
3a1975
md5
ab04ed07b88f5f44acb2c5e676483ad6
sha1
702300563b76d4fff36c597e0b3f3b0d98629339
sha256
3757fd348fc9718b166c8f98d084e86d502f60f4741412c06c9db3739caa13fc
sha512
6a1b79a5a6fd9525f6a7f6b5a695ad214c951c9043bbdbee47baa0ebf8942c67d4c0f896ddf1db4b2f2e44e6760fc777a12178033f47b33636369a94306cde72
ripemd-160
cab7a4484e2360a988147c2dff2e9cfc1fbe6e03
Diameter
396506530
Circumference
1245662001.7484
Area
1.2347827946653E+17
Volume
3.2639962747762E+25
Surface area
4.939131178661E+17
Circumference
1245662001.7484
Perimeter
793013060
Area
39304357083160225
Diagonal
280372456.14775
Surface area
235826142498961350
Volume
7.7922171204624E+24
Space diagonal
343384727.74642
Perimeter
594759795
Area
1.7019285856716E+16
Altitude
171692363.87321
Surface area
1.7019285856716E+16
Volume
9.1832159439281E+23
Height
93457485.382582