199393923 is an odd 9-digits composite number following 199393922
and preceding 199393924 . In scientific notation, it is written as 1.99393923 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 120456864 positive integers (up to 199393923) that are relatively prime to 199393923.
199393923 has 16 divisors, whose sum is 292020480
The reverse of 199393923 is 329393991
Previous prime number is 19
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred ninety-nine million three hundred ninety-three thousand nine hundred twenty-three
Scientific notation
1.99393923 × 10^8
Engineering notation
1.99393923 × 10^6
Prime Factorization
3 × 23 × 19 × 152093
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199393923 Product of the distinct prime numbers
The prime factorization of 199393923 is 3 × 23 × 19 × 152093.
Since it has a total of 4 prime factors.
10 , 5 , 51 , 17 , 651 , 784 , 7073 , 8903 , 35539 , 89923 , 573023 , 953834 , 9757103 , 6900596 , 18755107 , 93521493 , 791286424 , 843638502 , 3946046277 , 71556314
n×2
398787846
n×3
598181769
n×4
797575692
n×5
996969615
n÷2
99696961.5
n÷3
66464641
n÷3
49848480.75
n÷5
39878784.6
n2
39757936529329929
n3
7.9274909349681E+24
n4
1.5806935170702E+33
n5
3.151806814293E+41
2 √n14120.69130744
3 √n584.21222329333
4 √n118.83051505165
5 √n45.70275532781
1 , 3 , 19 , 23 , 57 , 69 , 437 , 1311 , 152093 , 456279 , 2889767 , 3498139 , 8669301 , 10494417 , 66464641 , 199393923
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199393922 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199393923 can be divided by 16 positive divisors.
The sum of these divisors (counting 199393923) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111000101000001010000011
3
Ternary
111220012021001010
4
Quaternary
23320220022003
5
Quinary
402021101143
6
Senary
31441412003
8
Octal
1370501203
10
Decimal
199393923
12
Duodecimal
5693a003
16
Hexadecimal
be28283
20
Vigesimal
32644g3
36
Base36
3appc3
md5
d291e2a187ce339d4d665260a34d4e56
sha1
7f55f7bf49689f18a0ab1f0fbe6148f5f5513d68
sha256
c8ca2b73f04fd41ddb679209f0fa0664fd5cfe086ffee1171f0eb3ffa6030227
sha512
6e02eee832adfbed96d8568e352acc9856cc24e49ee2bbd47e76380238648810f29d0126df109c3981db602b60f41d74b9a4d05f0e7f49c211d197c9de1c0eba
ripemd-160
9762fc617edb31c60b16feba82a1600dca22d05e
Diameter
398787846
Circumference
1252828967.3345
Area
1.2490324132243E+17
Volume
3.3206596376927E+25
Surface area
4.9961296528973E+17
Circumference
1252828967.3345
Perimeter
797575692
Area
39757936529329929
Diagonal
281985590.16138
Surface area
238547619175979574
Volume
7.9274909349681E+24
Space diagonal
345360405.35648
Perimeter
598181769
Area
1.7215691518225E+16
Altitude
172680202.67824
Surface area
1.7215691518225E+16
Volume
9.3426376631847E+23
Height
93995196.720459