199948984 is an even 9-digits composite number following 199948983
and preceding 199948985 . In scientific notation, it is written as 1.99948984 × 10^8.
The sum of its digits is 61. It has a total of 5 prime factors and 16 positive divisors.
There are 99856992 positive integers (up to 199948984) that are relatively prime to 199948984.
199948984 has 16 divisors, whose sum is 375345000
The reverse of 199948984 is 489849991
Previous prime number is 877
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
one hundred ninety-nine million nine hundred forty-eight thousand nine hundred eighty-four
Scientific notation
1.99948984 × 10^8
Engineering notation
1.99948984 × 10^6
Prime Factorization
2 × 2 × 2 × 877 × 28499
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
49987246 Product of the distinct prime numbers
The prime factorization of 199948984 is 2 × 2 × 2 × 877 × 28499.
Since it has a total of 5 prime factors.
8 , 3 , 27 , 62 , 83 , 80 , 170 , 8915 , 40994 , 41897 , 902866 , 122447 , 6045645 , 2123684 , 31107719 , 19058636 , 57039343 , 80359877 , 5471350498 , 2504462072
n×2
399897968
n×3
599846952
n×4
799795936
n×5
999744920
n÷2
99974492
n÷3
66649661.333333
n÷3
49987246
n÷5
39989796.8
n2
39979596202632256
n3
7.9938796414466E+24
n4
1.5983681125255E+33
n5
3.1959208015748E+41
2 √n14140.331820718
3 √n584.75381951781
4 √n118.91312720099
5 √n45.728171967204
1 , 2 , 4 , 8 , 877 , 1754 , 3508 , 7016 , 28499 , 56998 , 113996 , 227992 , 24993623 , 49987246 , 99974492 , 199948984
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
-199948983 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 199948984 can be divided by 16 positive divisors.
The sum of these divisors (counting 199948984) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010101111101010111000
3
Ternary
111221020110102221
4
Quaternary
23322233222320
5
Quinary
402141331414
6
Senary
31501333424
8
Octal
1372575270
10
Decimal
199948984
12
Duodecimal
56b67274
16
Hexadecimal
beafab8
20
Vigesimal
329dc94
36
Base36
3b1lmg
md5
51293c518704827c5a6b072043c04f4b
sha1
6cabf5e111e6f3971c54f20859fa9e1bb0e6073b
sha256
124e2eae2bb22bfa2d98b01938fa333547ae365167b3cd207846241b31fb82f2
sha512
cdae9ba26167710f8e1569bd006ee1733dadf2e004f313bfe5933ad19245794fa7d6ac69b97ef9b23c28b39aff8ba2b06762342d150c10c3d7606a22d985e1b0
ripemd-160
e738f3a517bb50de7708f1496d6ce24f6e78bb08
Diameter
399897968
Circumference
1256316518.4543
Area
1.2559960572368E+17
Volume
3.3484684740333E+25
Surface area
5.023984228947E+17
Circumference
1256316518.4543
Perimeter
799795936
Area
39979596202632256
Diagonal
282770564.95552
Surface area
239877577215793536
Volume
7.9938796414466E+24
Space diagonal
346321799.20978
Perimeter
599846952
Area
1.7311672972262E+16
Altitude
173160899.60489
Surface area
1.7311672972262E+16
Volume
9.4208775040933E+23
Height
94256854.985174