199798963 is an odd 9-digits composite number following 199798962
and preceding 199798964 . In scientific notation, it is written as 1.99798963 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 157782816 positive integers (up to 199798963) that are relatively prime to 199798963.
199798963 has 8 divisors, whose sum is 202377920
The reverse of 199798963 is 369897991
Previous prime number is 619
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7
Name
one hundred ninety-nine million seven hundred ninety-eight thousand nine hundred sixty-three
Scientific notation
1.99798963 × 10^8
Engineering notation
1.99798963 × 10^6
Prime Factorization
91 × 619 × 3547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199798963
Product of the distinct prime numbers
The prime factorization of 199798963 is 91 × 619 × 3547.
Since it has a total of 3 prime factors.
7 , 4 , 7 , 59 , 53 , 544 , 6775 , 7876 , 13527 , 84190 , 469919 , 384703 , 4462097 , 8129884 , 55979291 , 70754820 , 960042402 , 313590225 , 7187050714 , 1884890638
n×2
399597926
n×3
599396889
n×4
799195852
n×5
998994815
n÷2
99899481.5
n÷3
66599654.333333
n÷3
49949740.75
n÷5
39959792.6
n2
39919625615875369
n3
7.9758998014001E+24
n4
1.5935765093117E+33
n5
3.1839493402163E+41
2 √n
14135.026105388
3 √n
584.6075367008
4 √n
118.89081590009
5 √n
45.721307970452
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199798962
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199798963 can be divided by 8 positive divisors.
The sum of these divisors (counting 199798963) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010001011000010110011
3
Ternary
111220221211122121
4
Quaternary
23322023002303
5
Quinary
402122031323
6
Senary
31454215111
8
Octal
1372130263
10
Decimal
199798963
12
Duodecimal
56ab4497
16
Hexadecimal
be8b0b3
20
Vigesimal
328eh83
36
Base36
3aydv7
md5
157a69d0cf0a442b3b6c7146453c5a9d
sha1
14b47b4e470babef88bc1158d334ab8a8bb9cdc6
sha256
0e0bdc1e955e6f09e5ad208d6a0ba85d6996cb39a830bd08bc795ae4609a1e02
sha512
a051706af7723b47cd01e3a54e36700a5a508ce350702923c0bbaf762e30826a4f7e6f030e1ed2879ead75ea0157a2fcee63c5b08bd6849c95b2f27e974e8613
ripemd-160
1c9070b2cf25be70e0ef80f0b980e888cd8e1870
Diameter
399597926
Circumference
1255373908.7113
Area
1.2541120256889E+17
Volume
3.3409370962463E+25
Surface area
5.0164481027556E+17
Circumference
1255373908.7113
Perimeter
799195852
Area
39919625615875369
Diagonal
282558403.22268
Surface area
239517753695252214
Volume
7.9758998014001E+24
Space diagonal
346061955.21557
Perimeter
599396889
Area
1.7285704946456E+16
Altitude
173030977.60779
Surface area
1.7285704946456E+16
Volume
9.3996880593908E+23
Height
94186134.40756