189968171 is an odd 9-digits composite number following 189968170
and preceding 189968172 . In scientific notation, it is written as 1.89968171 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 189883032 positive integers (up to 189968171) that are relatively prime to 189968171.
189968171 has 4 divisors, whose sum is 190053312
The reverse of 189968171 is 171869981
Previous prime number is 2293
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred eighty-nine million nine hundred sixty-eight thousand one hundred seventy-one
Scientific notation
1.89968171 × 10^8
Engineering notation
1.89968171 × 10^6
Prime Factorization
2293 × 82847
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
189968171
Product of the distinct prime numbers
The prime factorization of 189968171 is 2293 × 82847.
Since it has a total of 2 prime factors.
7 , 4 , 18 , 78 , 418 , 384 , 1787 , 624 , 24609 , 3224 , 603284 , 969350 , 3676985 , 7814498 , 1399797 , 22274 , 372335937 , 833662223 , 8394940274 , 9467588093
n×2
379936342
n×3
569904513
n×4
759872684
n×5
949840855
n÷2
94984085.5
n÷3
63322723.666667
n÷3
47492042.75
n÷5
37993634.2
n2
36087905993085241
n3
6.8555534967263E+24
n4
1.3023369589658E+33
n5
2.4740257012043E+41
2 √n
13782.894144555
3 √n
574.85760405872
4 √n
117.40057131273
5 √n
45.262253044673
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-189968170
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 189968171 can be divided by 4 positive divisors.
The sum of these divisors (counting 189968171) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010100101010111100101011
3
Ternary
111020110101100012
4
Quaternary
23110222330223
5
Quinary
342112440141
6
Senary
30503402135
8
Octal
1324527453
10
Decimal
189968171
12
Duodecimal
5375334b
16
Hexadecimal
b52af2b
20
Vigesimal
2j7608b
36
Base36
353odn
md5
3c12a303e500538fa4ebd7cfbfb47990
sha1
6c227d908300d01ebc47cd15a3db674c531d24f4
sha256
2425cedbad5819f76c63379507324de7bc03e1caa653844450a866dae84af14a
sha512
7c6b610cab7fb4b8457e877aaea2060371b921993dbd300114bda57c352803ce77fc7ceee6c128ff494c6973cd72de2ae26db225573fe4f52a16395253b41557
ripemd-160
4090579e4028a3c2136c3cde6cbc039d1aef459c
Diameter
379936342
Circumference
1193605220.859
Area
1.1337350035132E+17
Volume
2.8716475335476E+25
Surface area
4.5349400140526E+17
Circumference
1193605220.859
Perimeter
759872684
Area
36087905993085241
Diagonal
268655563.84741
Surface area
216527435958511446
Volume
6.8555534967263E+24
Space diagonal
329034523.99293
Perimeter
569904513
Area
1.5626521679698E+16
Altitude
164517261.99647
Surface area
1.5626521679698E+16
Volume
8.0793472772039E+23
Height
89551854.615804