199397256 is an even 9-digits composite number following 199397255
and preceding 199397257 . In scientific notation, it is written as 1.99397256 × 10^8.
The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors.
There are 66465744 positive integers (up to 199397256) that are relatively prime to 199397256.
199397256 has 16 divisors, whose sum is 498493200
The reverse of 199397256 is 652793991
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred ninety-nine million three hundred ninety-seven thousand two hundred fifty-six
Scientific notation
1.99397256 × 10^8
Engineering notation
1.99397256 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 8308219
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
49849314 Product of the distinct prime numbers
The prime factorization of 199397256 is 2 × 2 × 2 × 3 × 8308219.
Since it has a total of 5 prime factors.
6 , 5 , 18 , 83 , 822 , 703 , 7419 , 4563 , 73974 , 82083 , 197505 , 693420 , 172598 , 2187703 , 61807409 , 17072939 , 487185474 , 981840712 , 6650675281 , 6976192428
n×2
398794512
n×3
598191768
n×4
797589024
n×5
996986280
n÷2
99698628
n÷3
66465752
n÷3
49849314
n÷5
39879451.2
n2
39759265700329536
n3
7.9278884812206E+24
n4
1.5807992090294E+33
n5
3.1520702456743E+41
2 √n14120.809325248
3 √n584.21547843849
4 √n118.831011631
5 √n45.702908117085
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 8308219 , 16616438 , 24924657 , 33232876 , 49849314 , 66465752 , 99698628 , 199397256
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
-199397255 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 199397256 can be divided by 16 positive divisors.
The sum of these divisors (counting 199397256) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111000101000111110001000
3
Ternary
111220012102121120
4
Quaternary
23320220332020
5
Quinary
402021203011
6
Senary
31441435240
8
Octal
1370507610
10
Decimal
199397256
12
Duodecimal
5693bb20
16
Hexadecimal
be28f88
20
Vigesimal
3264d2g
36
Base36
3aprwo
md5
44f9bccf87c8b5d3b173c7bb1bbe03ee
sha1
1543e855f2cc761ea3382c6a95377dd78465b395
sha256
886d4768aeaef308852544f26aedb26519ef543e504474e5f9b812863cf6253f
sha512
8b76614298c14db01bdbdccb38defe8623b79b0d6f4f5ffcae1b505094b3fc8befe3976512858209517a661308ca7c85291c5d6dd7c329ec9aa8c5d8ee5ed7cd
ripemd-160
69c67ba48478d945daed8e0c0ae3d0a3abb2cb0d
Diameter
398794512
Circumference
1252849909.1911
Area
1.2490741703628E+17
Volume
3.3208261614776E+25
Surface area
4.9962966814512E+17
Circumference
1252849909.1911
Perimeter
797589024
Area
39759265700329536
Diagonal
281990303.73518
Surface area
238555594201977216
Volume
7.9278884812206E+24
Space diagonal
345366178.28182
Perimeter
598191768
Area
1.721626706615E+16
Altitude
172683089.14091
Surface area
1.721626706615E+16
Volume
9.3431061759364E+23
Height
93996767.911727