199040943 is an odd 9-digits composite number following 199040942
and preceding 199040944 . In scientific notation, it is written as 1.99040943 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 132693960 positive integers (up to 199040943) that are relatively prime to 199040943.
199040943 has 4 divisors, whose sum is 265387928
The reverse of 199040943 is 349040991
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety-nine million forty thousand nine hundred forty-three
Scientific notation
1.99040943 × 10^8
Engineering notation
1.99040943 × 10^6
Prime Factorization
3 × 66346981
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
199040943
Product of the distinct prime numbers
The prime factorization of 199040943 is 3 × 66346981.
Since it has a total of 2 prime factors.
1 , 7 , 7 , 38 , 477 , 644 , 5241 , 9616 , 4948 , 7343 , 519405 , 857741 , 4072176 , 5150750 , 68919702 , 93882945 , 174890035 , 340513029 , 4629190821 , 4871414118
n×2
398081886
n×3
597122829
n×4
796163772
n×5
995204715
n÷2
99520471.5
n÷3
66346981
n÷3
49760235.75
n÷5
39808188.6
n2
39617296990329249
n3
7.8854641520662E+24
n4
1.56953022082E+33
n5
3.12400775219E+41
2 √n
14108.187091189
3 √n
583.86728293196
4 √n
118.77788974043
5 √n
45.686562663804
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
-199040942
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 199040943 can be divided by 4 positive divisors.
The sum of these divisors (counting 199040943) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011110111010001111110101111
3
Ternary
111212112022211210
4
Quaternary
23313101332233
5
Quinary
401423302233
6
Senary
31430045503
8
Octal
1367217657
10
Decimal
199040943
12
Duodecimal
567a9893
16
Hexadecimal
bdd1faf
20
Vigesimal
3240273
36
Base36
3ai4z3
md5
45f4e4329cd245d02ccbc226257d2bd3
sha1
089edce14e20f93869b2fd77c9daafef49e99eeb
sha256
6331e69a9b9bfbee4dafb1f8193808faae543bdf3066e36b03403b5345d53b23
sha512
76f1bf806650f59b388e7b612ea785d54afaf3bd44adcfbef530a5dc70e4834ab33066ff17d0a0bdc63aaff75aef97d74f05927bae26729ee88185ebd65507f8
ripemd-160
4f1c07ec36f0e8fd0a76490e17e888506ad344f9
Diameter
398081886
Circumference
1250611128.5848
Area
1.244614091799E+17
Volume
3.3030555000369E+25
Surface area
4.9784563671961E+17
Circumference
1250611128.5848
Perimeter
796163772
Area
39617296990329249
Diagonal
281486401.05813
Surface area
237703781941975494
Volume
7.8854641520662E+24
Space diagonal
344749026.06242
Perimeter
597122829
Area
1.7154792811449E+16
Altitude
172374513.03121
Surface area
1.7154792811449E+16
Volume
9.2931086245491E+23
Height
93828800.35271