195890444 is an even 9-digits composite number following 195890443
and preceding 195890445 . In scientific notation, it is written as 1.95890444 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 97852944 positive integers (up to 195890444) that are relatively prime to 195890444.
195890444 has 12 divisors, whose sum is 343131264
The reverse of 195890444 is 444098591
Previous prime number is 1087
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred ninety-five million eight hundred ninety thousand four hundred forty-four
Scientific notation
1.95890444 × 10^8
Engineering notation
1.95890444 × 10^6
Prime Factorization
2 × 2 × 1087 × 45053
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97945222
Product of the distinct prime numbers
The prime factorization of 195890444 is 2 × 2 × 1087 × 45053.
Since it has a total of 4 prime factors.
5 , 2 , 56 , 24 , 994 , 6 , 5966 , 9623 , 59943 , 12267 , 167357 , 445739 , 8036301 , 7138995 , 82269420 , 15070066 , 619403145 , 125763261 , 8656489329 , 2888703416
n×2
391780888
n×3
587671332
n×4
783561776
n×5
979452220
n÷2
97945222
n÷3
65296814.666667
n÷3
48972611
n÷5
39178088.8
n2
38373066050517136
n3
7.5169169462771E+24
n4
1.4724921981174E+33
n5
2.8844715047574E+41
2 √n
13996.0867388
3 √n
580.77032404716
4 √n
118.3050579595
5 √n
45.541009164441
1 , 2 , 4 , 1087 , 2174 , 4348 , 45053 , 90106 , 180212 , 48972611 , 97945222 , 195890444
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
-195890443
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 195890444 can be divided by 12 positive divisors.
The sum of these divisors (counting 195890444) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011101011010000110100001100
3
Ternary
111122121021011122
4
Quaternary
23223100310030
5
Quinary
400121443234
6
Senary
31234340112
8
Octal
1353206414
10
Decimal
195890444
12
Duodecimal
5572a638
16
Hexadecimal
bad0d0c
20
Vigesimal
3146624
36
Base36
38mm18
md5
682084d8a1082560439b4fdc5de401ad
sha1
1542ece7af1ea5dfe7b668bb0ba76d9081df0b99
sha256
f3860411a7f2636fd9780ca43c56e542d9afb23bcb12f31fd640f075092754a3
sha512
b99a88e8e3dd3808a9a11143a6a08f1d4e6b6000398b457c2b5345cf6bd23699d0927a11636ff4503a5ca1136cff4eab8c9af6d8119ebc6c7fd9173687304974
ripemd-160
4665081808a9a46d67349e6038ad9723aea783a2
Diameter
391780888
Circumference
1230815959.5577
Area
1.2055254240002E+17
Volume
3.1486788074758E+25
Surface area
4.8221016960008E+17
Circumference
1230815959.5577
Perimeter
783561776
Area
38373066050517136
Diagonal
277030922.64409
Surface area
230238396303102816
Volume
7.5169169462771E+24
Space diagonal
339292201.72523
Perimeter
587671332
Area
1.6616025010423E+16
Altitude
169646100.86261
Surface area
1.6616025010423E+16
Volume
8.8587715772144E+23
Height
92343640.881362