189898325 is an odd 9-digits composite number following 189898324
and preceding 189898326 . In scientific notation, it is written as 1.89898325 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 150822960 positive integers (up to 189898325) that are relatively prime to 189898325.
189898325 has 8 divisors, whose sum is 198918720
The reverse of 189898325 is 523898981
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred eighty-nine million eight hundred ninety-eight thousand three hundred twenty-five
Scientific notation
1.89898325 × 10^8
Engineering notation
1.89898325 × 10^6
Prime Factorization
25 × 139 × 54647
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
189898325
Product of the distinct prime numbers
The prime factorization of 189898325 is 25 × 139 × 54647.
Since it has a total of 3 prime factors.
5 , 7 , 57 , 64 , 814 , 458 , 9681 , 7346 , 5999 , 84331 , 54104 , 170312 , 7609273 , 9313637 , 11402990 , 65599449 , 516697353 , 988786528 , 3256663482 , 8894547119
n×2
379796650
n×3
569694975
n×4
759593300
n×5
949491625
n÷2
94949162.5
n÷3
63299441.666667
n÷3
47474581.25
n÷5
37979665
n2
36061373837805625
n3
6.8479944889981E+24
n4
1.30042268307E+33
n5
2.4694808930699E+41
2 √n
13780.360118662
3 √n
574.78714238459
4 √n
117.38977859533
5 √n
45.258924221372
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
-189898324
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 189898325 can be divided by 8 positive divisors.
The sum of these divisors (counting 189898325) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010100011001111001010101
3
Ternary
111020022211112022
4
Quaternary
23110121321111
5
Quinary
342103221300
6
Senary
30502102525
8
Octal
1324317125
10
Decimal
189898325
12
Duodecimal
5371aa45
16
Hexadecimal
b519e55
20
Vigesimal
2j6h5g5
36
Base36
3526hh
md5
3b1b285c6d4ab5c9504f32dd2456637c
sha1
9d9b11a7151d063a9f57d39d148131fec4dd2875
sha256
c43aec7bb1205e27fc2588a93fe80263d97e9cc6698e142f89831dadeb4acb89
sha512
104ea85fdb2526b8850e226eb02fd3acf25ed4d30fca13e3b8496dbc1790a4cb3d5aa01d5d4f30ae59ceffcb7c257a20e110d718c754409f04b63ffd7c59844b
ripemd-160
af9ca3611ab08c9bf4af743243dc17659bf1ca32
Diameter
379796650
Circumference
1193166365.498
Area
1.1329014712721E+17
Volume
2.8684812237946E+25
Surface area
4.5316058850882E+17
Circumference
1193166365.498
Perimeter
759593300
Area
36061373837805625
Diagonal
268556786.68693
Surface area
216368243026833750
Volume
6.8479944889981E+24
Space diagonal
328913547.17223
Perimeter
569694975
Area
1.5615032919454E+16
Altitude
164456773.58611
Surface area
1.5615032919454E+16
Volume
8.0704389011645E+23
Height
89518928.895645