199956636 is an even 9-digits composite number following 199956635
and preceding 199956637 . In scientific notation, it is written as 1.99956636 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 59754240 positive integers (up to 199956636) that are relatively prime to 199956636.
199956636 has 24 divisors, whose sum is 358352400
The reverse of 199956636 is 636659991
Previous prime number is 73
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
one hundred ninety-nine million nine hundred fifty-six thousand six hundred thirty-six
Scientific notation
1.99956636 × 10^8
Engineering notation
1.99956636 × 10^6
Prime Factorization
2 × 2 × 99 × 73 × 6917
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99978318 Product of the distinct prime numbers
The prime factorization of 199956636 is 2 × 2 × 99 × 73 × 6917.
Since it has a total of 5 prime factors.
7 , 7 , 6 , 57 , 469 , 795 , 4665 , 677 , 36060 , 2003 , 619264 , 39997 , 6911742 , 8251317 , 96164568 , 60574187 , 862045779 , 293541952 , 106093941 , 9931456497
n×2
399913272
n×3
599869908
n×4
799826544
n×5
999783180
n÷2
99978318
n÷3
66652212
n÷3
49989159
n÷5
39991327.2
n2
39982656280436496
n3
7.9947974481804E+24
n4
1.5986128032395E+33
n5
3.1965323840231E+41
2 √n14140.602391695
3 √n584.76127888579
4 √n118.91426487892
5 √n45.728521963096
1 , 2 , 4 , 73 , 99 , 146 , 198 , 292 , 396 , 6917 , 7227 , 13834 , 14454 , 27668 , 28908 , 504941 , 684783 , 1009882 , 1369566 , 2019764 , 2739132 , 49989159 , 99978318 , 199956636
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
-199956635 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 199956636 can be divided by 24 positive divisors.
The sum of these divisors (counting 199956636) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111010110001100010011100
3
Ternary
111221020211221100
4
Quaternary
23322301202130
5
Quinary
402142103021
6
Senary
31501433100
8
Octal
1372614234
10
Decimal
199956636
12
Duodecimal
56b6b790
16
Hexadecimal
beb189c
20
Vigesimal
329ebbg
36
Base36
3b1rj0
md5
6099e6a9282986ce01054dcd712bed1d
sha1
ccc8b66fb072dfbbfb57ed8340b4ed3d21ca139f
sha256
fa02e6f2915c3ebaee728c9b44790b018d6e6125d88f74225c8222d5402e808f
sha512
026d9b43639339c535da8ca91c07601ec9acde6583ef11280534b039b3753ae0ebcf51adb1e3acf9144db7461e47891cb284823b6c00bdf00247a04d3531ad2c
ripemd-160
9e00c6d1d2fae4413eb57e4123ff79be061e726f
Diameter
399913272
Circumference
1256364597.3883
Area
1.2560921924163E+17
Volume
3.3488529240189E+25
Surface area
5.024368769665E+17
Circumference
1256364597.3883
Perimeter
799826544
Area
39982656280436496
Diagonal
282781386.5177
Surface area
239895937682618976
Volume
7.9947974481804E+24
Space diagonal
346335052.86256
Perimeter
599869908
Area
1.731299802482E+16
Altitude
173167526.43128
Surface area
1.731299802482E+16
Volume
9.4219591497021E+23
Height
94260462.172567