189898316 is an even 9-digits composite number following 189898315
and preceding 189898317 . In scientific notation, it is written as 1.89898316 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 94920768 positive integers (up to 189898316) that are relatively prime to 189898316.
189898316 has 12 divisors, whose sum is 332421432
The reverse of 189898316 is 613898981
Previous prime number is 5393
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred eighty-nine million eight hundred ninety-eight thousand three hundred sixteen
Scientific notation
1.89898316 × 10^8
Engineering notation
1.89898316 × 10^6
Prime Factorization
2 × 2 × 5393 × 8803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
94949158
Product of the distinct prime numbers
The prime factorization of 189898316 is 2 × 2 × 5393 × 8803.
Since it has a total of 4 prime factors.
9 , 4 , 14 , 26 , 927 , 349 , 8209 , 9176 , 18262 , 91560 , 464206 , 949641 , 5307758 , 7409089 , 38321614 , 72001040 , 779020146 , 397776489 , 9702719616 , 9146053190
n×2
379796632
n×3
569694948
n×4
759593264
n×5
949491580
n÷2
94949158
n÷3
63299438.666667
n÷3
47474579
n÷5
37979663.2
n2
36061370419635856
n3
6.8479935153411E+24
n4
1.3004224365422E+33
n5
2.4694803078798E+41
2 √n
13780.35979211
3 √n
574.78713330414
4 √n
117.38977720445
5 √n
45.258923792373
1 , 2 , 4 , 5393 , 8803 , 10786 , 17606 , 21572 , 35212 , 47474579 , 94949158 , 189898316
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
-189898315
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 189898316 can be divided by 12 positive divisors.
The sum of these divisors (counting 189898316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010100011001111001001100
3
Ternary
111020022211111222
4
Quaternary
23110121321030
5
Quinary
342103221231
6
Senary
30502102512
8
Octal
1324317114
10
Decimal
189898316
12
Duodecimal
5371aa38
16
Hexadecimal
b519e4c
20
Vigesimal
2j6h5fg
36
Base36
3526h8
md5
129a4d98a5858d87b00ecfbd3ff16f28
sha1
f5e6a3ffab70ac7c7f3d5c2866fc03101fb62677
sha256
47d0a2cd69139f0c6b219abdbba97e748e87e5eae8a17f2fa808693ef34d20e5
sha512
2cfc2eb76b3601619746ed9b3542eeea29f479c3a91e6d6458418eab161e023adfda5ce1ba73a08ae2979281053ea38ecf57069f0238fb63a5c247df7963340f
ripemd-160
f871c406c7bdd63a44dbf721ac4d4d1c93b0a369
Diameter
379796632
Circumference
1193166308.9493
Area
1.1329013638871E+17
Volume
2.8684808159501E+25
Surface area
4.5316054555483E+17
Circumference
1193166308.9493
Perimeter
759593264
Area
36061370419635856
Diagonal
268556773.95901
Surface area
216368222517815136
Volume
6.8479935153411E+24
Space diagonal
328913531.58377
Perimeter
569694948
Area
1.5615031439343E+16
Altitude
164456765.79188
Surface area
1.5615031439343E+16
Volume
8.0704377536986E+23
Height
89518924.653004