199857796 is an even 9-digits composite number following 199857795
and preceding 199857797 . In scientific notation, it is written as 1.99857796 × 10^8.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 99370280 positive integers (up to 199857796) that are relatively prime to 199857796.
199857796 has 12 divisors, whose sum is 351706320
The reverse of 199857796 is 697758991
Previous prime number is 179
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
one hundred ninety-nine million eight hundred fifty-seven thousand seven hundred ninety-six
Scientific notation
1.99857796 × 10^8
Engineering notation
1.99857796 × 10^6
Prime Factorization
2 × 2 × 179 × 279131
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
99928898 Product of the distinct prime numbers
The prime factorization of 199857796 is 2 × 2 × 179 × 279131.
Since it has a total of 4 prime factors.
2 , 7 , 22 , 14 , 469 , 706 , 8519 , 6105 , 26492 , 39753 , 926073 , 270401 , 4062712 , 9611882 , 53322205 , 22919390 , 437572529 , 845331691 , 9395139278 , 9821557482
n×2
399715592
n×3
599573388
n×4
799431184
n×5
999288980
n÷2
99928898
n÷3
66619265.333333
n÷3
49964449
n÷5
39971559.2
n2
39943138621977616
n3
7.9829476503109E+24
n4
1.5954543229745E+33
n5
3.1886398460836E+41
2 √n14137.107059084
3 √n584.66491244043
4 √n118.89956711058
5 √n45.72400028166
1 , 2 , 4 , 179 , 358 , 716 , 279131 , 558262 , 1116524 , 49964449 , 99928898 , 199857796
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199857795 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199857796 can be divided by 12 positive divisors.
The sum of these divisors (counting 199857796) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111010011001011010000100
3
Ternary
111221001211100121
4
Quaternary
23322121122010
5
Quinary
402130422141
6
Senary
31455351324
8
Octal
1372313204
10
Decimal
199857796
12
Duodecimal
56b22544
16
Hexadecimal
be99684
20
Vigesimal
329249g
36
Base36
3azn9g
md5
3c1996d09560857801cbe68948e7410b
sha1
a910edde8e46da470cef6ad216f37fb6c724cd39
sha256
cefe4dedc3755ab59c26815b83c58e9802a2b49b6f5e1fdc234a1ed2f93899ad
sha512
aeb8f33a2f22e83adc86dbedefd700f92decc14b906a9c190cde723f96c6c481ed5c03452e2a49714a59dc17f703dbbbe41a16173df085368cc209536562e752
ripemd-160
7a72683ed2c7a00d47e87ef83fb2d8db922ec9f5
Diameter
399715592
Circumference
1255743567.3525
Area
1.2548507085612E+17
Volume
3.3438892922945E+25
Surface area
5.0194028342449E+17
Circumference
1255743567.3525
Perimeter
799431184
Area
39943138621977616
Diagonal
282641605.6492
Surface area
239658831731865696
Volume
7.9829476503109E+24
Space diagonal
346163856.96074
Perimeter
599573388
Area
1.7295886376758E+16
Altitude
173081928.48037
Surface area
1.7295886376758E+16
Volume
9.4079940289868E+23
Height
94213868.549732