199946171 is an odd 9-digits prime number following 199946170
and preceding 199946172 . In scientific notation, it is written as 1.99946171 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 199946170 positive integers (up to 199946171) that are relatively prime to 199946171.
199946171 has 2 divisors, whose sum is 199946172
The reverse of 199946171 is 171649991
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-nine million nine hundred forty-six thousand one hundred seventy-one
Scientific notation
1.99946171 × 10^8
Engineering notation
1.99946171 × 10^6
Prime Factorization
199946171
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
199946171
Product of the distinct prime numbers
The prime factorization of 199946171 is 199946171.
Since it has a total of 1 prime factors.
6 , 1 , 20 , 70 , 157 , 102 , 9068 , 3246 , 71208 , 41029 , 653025 , 889696 , 6168769 , 4552911 , 20923791 , 56367467 , 787508993 , 132094437 , 4224053451 , 137636277
n×2
399892342
n×3
599838513
n×4
799784684
n×5
999730855
n÷2
99973085.5
n÷3
66648723.666667
n÷3
49986542.75
n÷5
39989234.2
n2
39978471297561241
n3
7.9935422583808E+24
n4
1.5982781672899E+33
n5
3.1956959974252E+41
2 √n
14140.232353112
3 √n
584.75107728464
4 √n
118.91270896381
5 √n
45.728043300312
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
199946172
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
99973086
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14140.232388472
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999899973
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199946171 can be divided by 2 positive divisors.
The sum of these divisors (counting 199946171) is 199946172, the average is 99973086.
Base
System
Value
2
Binary
1011111010101110111110111011
3
Ternary
111221020022120202
4
Quaternary
23322232332323
5
Quinary
402141234141
6
Senary
31501312415
8
Octal
1372567673
10
Decimal
199946171
12
Duodecimal
56b6570b
16
Hexadecimal
beaefbb
20
Vigesimal
329d58b
36
Base36
3b1jgb
md5
93059bbc42d8361a3baf6064b37a4c95
sha1
2e280215b158c005a73b8f4960c4008801375358
sha256
5eae186c57d8129c934298dbeb542490075300a1a3c294494df67bc3dc91603f
sha512
3dbc48e63089f150ca86a4b3c619aabeb62698579d9bca4758538be8b9f186857e93c6ec6ec1a5a735934cb20906e6a4ae52012a80fa8a63d840beb8f395193f
ripemd-160
7143f784fa8cba687336a3208c4cea05b7afef1f
Diameter
399892342
Circumference
1256298843.854
Area
1.2559607173017E+17
Volume
3.3483271513451E+25
Surface area
5.0238428692068E+17
Circumference
1256298843.854
Perimeter
799784684
Area
39978471297561241
Diagonal
282766586.77277
Surface area
239870827785367446
Volume
7.9935422583808E+24
Space diagonal
346316926.95085
Perimeter
599838513
Area
1.7311185874078E+16
Altitude
173158463.47543
Surface area
1.7311185874078E+16
Volume
9.4204798943371E+23
Height
94255528.924257