198534429 is an odd 9-digits composite number following 198534428
and preceding 198534430 . In scientific notation, it is written as 1.98534429 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 132356268 positive integers (up to 198534429) that are relatively prime to 198534429.
198534429 has 8 divisors, whose sum is 294125120
The reverse of 198534429 is 924435891
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred ninety-eight million five hundred thirty-four thousand four hundred twenty-nine
Scientific notation
1.98534429 × 10^8
Engineering notation
1.98534429 × 10^6
Prime Factorization
9 × 3 × 7353127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
198534429
Product of the distinct prime numbers
The prime factorization of 198534429 is 9 × 3 × 7353127.
Since it has a total of 3 prime factors.
8 , 9 , 98 , 89 , 54 , 728 , 8418 , 9136 , 300 , 63491 , 809448 , 927126 , 5239239 , 5513915 , 32855434 , 14135473 , 712883851 , 434850669 , 6423345718 , 810241937
n×2
397068858
n×3
595603287
n×4
794137716
n×5
992672145
n÷2
99267214.5
n÷3
66178143
n÷3
49633607.25
n÷5
39706885.8
n2
39415919498356041
n3
7.8254170711161E+24
n4
1.5536147099009E+33
n5
3.0844600931617E+41
2 √n
14090.224590119
3 √n
583.37159233873
4 √n
118.70225183255
5 √n
45.663286573368
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-198534428
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198534429 can be divided by 8 positive divisors.
The sum of these divisors (counting 198534429) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110101010110010100011101
3
Ternary
111211120121001000
4
Quaternary
23311112110131
5
Quinary
401311100204
6
Senary
31411140513
8
Octal
1365262435
10
Decimal
198534429
12
Duodecimal
565a4739
16
Hexadecimal
bd5651d
20
Vigesimal
320gg19
36
Base36
3a7a59
md5
d1498fb173c8ca8a5c6f14b82c675edf
sha1
4685ba7880616d1661928b30475630c06f8b7e64
sha256
f976594689d5a8a4c3087e5e48e468984b8d8f098d853523a56129435530585c
sha512
b01352728c47d19a3b2065576ba3d7114400fdb871784f21fd2b00d84110bc4f5d63181dea6b3e9abda08a47188b70dcf06a000196f4acb488156030c1facfe9
ripemd-160
b77dd6b102512726c8a8fdc64af4222a3332c8e4
Diameter
397068858
Circumference
1247428607.2621
Area
1.2382876313052E+17
Volume
3.2779030375859E+25
Surface area
4.9531505252209E+17
Circumference
1247428607.2621
Perimeter
794137716
Area
39415919498356041
Diagonal
280770082.0898
Surface area
236495516990136246
Volume
7.8254170711161E+24
Space diagonal
343871718.07968
Perimeter
595603287
Area
1.7067593799549E+16
Altitude
171935859.03984
Surface area
1.7067593799549E+16
Volume
9.2223424609986E+23
Height
93590027.363266