199696768 is an even 9-digits composite number following 199696767
and preceding 199696769 . In scientific notation, it is written as 1.99696768 × 10^8.
The sum of its digits is 61. It has a total of 8 prime factors and 16 positive divisors.
There are 99848320 positive integers (up to 199696768) that are relatively prime to 199696768.
199696768 has 16 divisors, whose sum is 397833660
The reverse of 199696768 is 867696991
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
one hundred ninety-nine million six hundred ninety-six thousand seven hundred sixty-eight
Scientific notation
1.99696768 × 10^8
Engineering notation
1.99696768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 1560131
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
8 Total number of prime factors
rad Radical
3120262 Product of the distinct prime numbers
The prime factorization of 199696768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1560131.
Since it has a total of 8 prime factors.
5 , 7 , 67 , 97 , 787 , 968 , 610 , 123 , 40168 , 49606 , 55974 , 104829 , 3270716 , 1752445 , 64062376 , 71485416 , 749743004 , 877513422 , 8668929018 , 8558588896
n×2
399393536
n×3
599090304
n×4
798787072
n×5
998483840
n÷2
99848384
n÷3
66565589.333333
n÷3
49924192
n÷5
39939353.6
n2
39878799149645824
n3
7.9636673019054E+24
n4
1.5903186216178E+33
n5
3.1758148882729E+41
2 √n14131.410686835
3 √n584.50784623304
4 √n118.87561014285
5 √n45.716629822716
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 1560131 , 3120262 , 6240524 , 12481048 , 24962096 , 49924192 , 99848384 , 199696768
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
-199696767 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 199696768 can be divided by 16 positive divisors.
The sum of these divisors (counting 199696768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111001110010000110000000
3
Ternary
111220202122110121
4
Quaternary
23321302012000
5
Quinary
402110244033
6
Senary
31452110024
8
Octal
1371620600
10
Decimal
199696768
12
Duodecimal
56a65314
16
Hexadecimal
be72180
20
Vigesimal
32821i8
36
Base36
3aw70g
md5
d778e342e5122583ea8f8df6ffb6e224
sha1
476adb8d94c33fa39e009b34ec247b7c5190b27c
sha256
725463b9c5b502c430a61d25fe0683ef0d639c4fc92e6395d4dfad2a9ed94952
sha512
966f9c1ba9854b30be7b614af9761d036b836087e179c21d58453bc4b67843f9e6fce58c7920d65461c97a11b31cc1faaf01e88cbbf534e65a29b21605ac64ad
ripemd-160
bbfe4a37c484cc662b1b6b0d26d2eb7934b690ca
Diameter
399393536
Circumference
1254731798.5889
Area
1.2528294244251E+17
Volume
3.3358131588399E+25
Surface area
5.0113176977004E+17
Circumference
1254731798.5889
Perimeter
798787072
Area
39878799149645824
Diagonal
282413877.66767
Surface area
239272794897874944
Volume
7.9636673019054E+24
Space diagonal
345884948.28329
Perimeter
599090304
Area
1.7268026568005E+16
Altitude
172942474.14165
Surface area
1.7268026568005E+16
Volume
9.3852719204848E+23
Height
94137959.222558