199389941 is an odd 9-digits prime number following 199389940
and preceding 199389942 . In scientific notation, it is written as 1.99389941 × 10^8.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 199389940 positive integers (up to 199389941) that are relatively prime to 199389941.
199389941 has 2 divisors, whose sum is 199389942
The reverse of 199389941 is 149983991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred ninety-nine million three hundred eighty-nine thousand nine hundred forty-one
Scientific notation
1.99389941 × 10^8
Engineering notation
1.99389941 × 10^6
Prime Factorization
199389941
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
199389941 Product of the distinct prime numbers
The prime factorization of 199389941 is 199389941.
Since it has a total of 1 prime factors.
3 , 10 , 72 , 81 , 744 , 367 , 2212 , 5582 , 30164 , 98110 , 512543 , 579888 , 8515569 , 7427306 , 22284680 , 4829024 , 680890458 , 538486753 , 804767003 , 9767654076
n×2
398779882
n×3
598169823
n×4
797559764
n×5
996949705
n÷2
99694970.5
n÷3
66463313.666667
n÷3
49847485.25
n÷5
39877988.2
n2
39756348571983481
n3
7.9270159961432E+24
n4
1.5805672517771E+33
n5
3.1514921107836E+41
2 √n14120.550307973
3 √n584.20833426047
4 √n118.82992177046
5 √n45.702572784808
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
199389942 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
99694971 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14120.550343383 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999899694 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199389941 can be divided by 2 positive divisors.
The sum of these divisors (counting 199389941) is 199389942, the average is 99694971.
Base
System
Value
2
Binary
1011111000100111001011110101
3
Ternary
111220012001120122
4
Quaternary
23320213023311
5
Quinary
402020434231
6
Senary
31441341325
8
Octal
1370471365
10
Decimal
199389941
12
Duodecimal
56937845
16
Hexadecimal
be272f5
20
Vigesimal
3263eh1
36
Base36
3apm9h
md5
c7e1a8c37f8726a75072e6fc087a6e06
sha1
ca8014d4b060e9424c5eb0c5df83945098e80629
sha256
b79840d7a26de8d1a2d411a58232ecdd1fd256c4dcfdec3e9be98d2f97700f72
sha512
5450fcfbfdbd60ec2cebe32e87802ab767a691b617fd97870cae8b02d19db38e599fd3ccd13f8a21096389a11edab19d01dcabe75e0957691c909a0d89d49c13
ripemd-160
aa540b482bfe33c4334ade4e6d949b41d284617e
Diameter
398779882
Circumference
1252803947.6906
Area
1.248982526073E+17
Volume
3.320460695783E+25
Surface area
4.9959301042919E+17
Circumference
1252803947.6906
Perimeter
797559764
Area
39756348571983481
Diagonal
281979958.76297
Surface area
238538091431900886
Volume
7.9270159961432E+24
Space diagonal
345353508.33016
Perimeter
598169823
Area
1.7215003912523E+16
Altitude
172676754.16508
Surface area
1.7215003912523E+16
Volume
9.3420779424118E+23
Height
93993319.587657