189898484 is an even 9-digits composite number following 189898483
and preceding 189898485 . In scientific notation, it is written as 1.89898484 × 10^8.
The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors.
There are 94844088 positive integers (up to 189898484) that are relatively prime to 189898484.
189898484 has 12 divisors, whose sum is 332690400
The reverse of 189898484 is 484898981
Previous prime number is 919
Is Prime? no Number parity even Number length 9 Sum of Digits 59 Digital Root 5
Name
one hundred eighty-nine million eight hundred ninety-eight thousand four hundred eighty-four
Scientific notation
1.89898484 × 10^8
Engineering notation
1.89898484 × 10^6
Prime Factorization
2 × 2 × 919 × 51659
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
94949242 Product of the distinct prime numbers
The prime factorization of 189898484 is 2 × 2 × 919 × 51659.
Since it has a total of 4 prime factors.
6 , 8 , 37 , 53 , 276 , 903 , 3719 , 8581 , 90145 , 31038 , 14807 , 667021 , 4012703 , 5664189 , 89375688 , 13938789 , 482790336 , 757977528 , 2485375978 , 6507022606
n×2
379796968
n×3
569695452
n×4
759593936
n×5
949492420
n÷2
94949242
n÷3
63299494.666667
n÷3
47474621
n÷5
37979696.8
n2
36061434225498256
n3
6.8480116902878E+24
n4
1.3004270383999E+33
n5
2.4694912314476E+41
2 √n13780.36588774
3 √n574.78730280575
4 √n117.38980316765
5 √n45.25893180034
1 , 2 , 4 , 919 , 1838 , 3676 , 51659 , 103318 , 206636 , 47474621 , 94949242 , 189898484
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
-189898483 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 189898484 can be divided by 12 positive divisors.
The sum of these divisors (counting 189898484) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010100011001111011110100
3
Ternary
111020022211202012
4
Quaternary
23110121323310
5
Quinary
342103222414
6
Senary
30502103352
8
Octal
1324317364
10
Decimal
189898484
12
Duodecimal
5371ab58
16
Hexadecimal
b519ef4
20
Vigesimal
2j6h644
36
Base36
3526lw
md5
161bb511d7d3d3a7fda410200f89915c
sha1
093e10e1308077a904596b9d8033b9b89938b278
sha256
ee67dd0abb10ead926c43040349aff645bc379ff7d5dde1b1523cfcbb0e448e4
sha512
dd4ddce03d4bc72e97562af258d941b20796c912d12124c1cf7ae29ed3f21a52b6d080f203f169878e692ff001281b8779152d04df29d09c006ba2f0a27cdc63
ripemd-160
1759997167893dc0cf53b8a131bac4154acfd2e0
Diameter
379796968
Circumference
1193167364.5245
Area
1.1329033684074E+17
Volume
2.868488429054E+25
Surface area
4.5316134736295E+17
Circumference
1193167364.5245
Perimeter
759593936
Area
36061434225498256
Diagonal
268557011.54689
Surface area
216368605352989536
Volume
6.8480116902878E+24
Space diagonal
328913822.56831
Perimeter
569695452
Area
1.5615059068092E+16
Altitude
164456911.28415
Surface area
1.5615059068092E+16
Volume
8.0704591730788E+23
Height
89519003.848963