199904436 is an even 9-digits composite number following 199904435
and preceding 199904437 . In scientific notation, it is written as 1.99904436 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 66634488 positive integers (up to 199904436) that are relatively prime to 199904436.
199904436 has 24 divisors, whose sum is 472204544
The reverse of 199904436 is 634409991
Previous prime number is 81
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred ninety-nine million nine hundred four thousand four hundred thirty-six
Scientific notation
1.99904436 × 10^8
Engineering notation
1.99904436 × 10^6
Prime Factorization
2 × 2 × 3 × 81 × 205663
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99952218 Product of the distinct prime numbers
The prime factorization of 199904436 is 2 × 2 × 3 × 81 × 205663.
Since it has a total of 5 prime factors.
6 , 7 , 26 , 74 , 732 , 412 , 1171 , 2572 , 91121 , 61513 , 521804 , 177388 , 9947924 , 2386099 , 47692394 , 22350198 , 173666001 , 997006524 , 2691323381 , 2247378348
n×2
399808872
n×3
599713308
n×4
799617744
n×5
999522180
n÷2
99952218
n÷3
66634812
n÷3
49976109
n÷5
39980887.2
n2
39961783532478096
n3
7.9885377986141E+24
n4
1.5969441430966E+33
n5
3.1923621824924E+41
2 √n14138.75652241
3 √n584.71038919296
4 √n118.90650328056
5 √n45.726134167229
1 , 2 , 3 , 4 , 6 , 12 , 81 , 162 , 243 , 324 , 486 , 972 , 205663 , 411326 , 616989 , 822652 , 1233978 , 2467956 , 16658703 , 33317406 , 49976109 , 66634812 , 99952218 , 199904436
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199904435 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199904436 can be divided by 24 positive divisors.
The sum of these divisors (counting 199904436) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111010100100110010110100
3
Ternary
111221011012100000
4
Quaternary
23322210302310
5
Quinary
402133420221
6
Senary
31500351300
8
Octal
1372446264
10
Decimal
199904436
12
Duodecimal
56b45530
16
Hexadecimal
bea4cb4
20
Vigesimal
329811g
36
Base36
3b0n90
md5
e04d835f5895ea1ad33fbdc05e3c1f90
sha1
a427cad8cef84b446b780c6d048d1e9906be28f5
sha256
3eb4ae4695afdf4836515daa588bd07e0b2406aef4140245592ef90ca47ebd0e
sha512
bec33345a7ac7538bdb9ae9ac7d47f437ef08aa407348d8dce134c5934760adac53a400dceb2a730cd181e9b892266e27f5724ee3c8ae149ce978cbd1df2bde8
ripemd-160
d9a651c05a2c28681a87d98563f521615c996630
Diameter
399808872
Circumference
1256036615.1152
Area
1.2554364556998E+17
Volume
3.3462308881401E+25
Surface area
5.0217458227992E+17
Circumference
1256036615.1152
Perimeter
799617744
Area
39961783532478096
Diagonal
282707564.56974
Surface area
239770701194868576
Volume
7.9885377986141E+24
Space diagonal
346244639.8104
Perimeter
599713308
Area
1.730395985983E+16
Altitude
173122319.9052
Surface area
1.730395985983E+16
Volume
9.4145820819418E+23
Height
94235854.856581