199903213 is an odd 9-digits prime number following 199903212
and preceding 199903214 . In scientific notation, it is written as 1.99903213 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 199903212 positive integers (up to 199903213) that are relatively prime to 199903213.
199903213 has 2 divisors, whose sum is 199903214
The reverse of 199903213 is 312309991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred ninety-nine million nine hundred three thousand two hundred thirteen
Scientific notation
1.99903213 × 10^8
Engineering notation
1.99903213 × 10^6
Prime Factorization
199903213
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
199903213 Product of the distinct prime numbers
The prime factorization of 199903213 is 199903213.
Since it has a total of 1 prime factors.
2 , 4 , 40 , 21 , 569 , 71 , 8910 , 7491 , 82116 , 5484 , 347315 , 872406 , 5014851 , 6329222 , 72477310 , 52112670 , 943850466 , 920765780 , 697724748 , 4639978417
n×2
399806426
n×3
599709639
n×4
799612852
n×5
999516065
n÷2
99951606.5
n÷3
66634404.333333
n÷3
49975803.25
n÷5
39980642.6
n2
39961294567723369
n3
7.9883911797273E+24
n4
1.5969050635284E+33
n5
3.1922645305529E+41
2 √n14138.71327243
3 √n584.7091967861
4 √n118.90632141493
5 √n45.726078217296
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
199903214 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
99951607 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14138.713307794 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999899952 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199903213 can be divided by 2 positive divisors.
The sum of these divisors (counting 199903213) is 199903214, the average is 99951607.
Base
System
Value
2
Binary
1011111010100100011111101101
3
Ternary
111221011010122201
4
Quaternary
23322210133231
5
Quinary
402133400323
6
Senary
31500341501
8
Octal
1372443755
10
Decimal
199903213
12
Duodecimal
56b44891
16
Hexadecimal
bea47ed
20
Vigesimal
3297i0d
36
Base36
3b0mb1
md5
a3e62d5dfa0621b364874c8bcab3f45a
sha1
9ec03aaef471dee0c8ca03b6110dbc6c80f62db1
sha256
30d9fe43779a6c84a8f0b51a05583743a0590fd1951466d4ea0a5c2befe825aa
sha512
292228a9f3ce8320256090a5ddf2469c7b01ba4078e9c5cc5af4f9f40b07d82de2515d42224bb860239a44f19dc63f9615fcda12b09b99b4d9be19eec0fb6cc7
ripemd-160
3baff49021516fecb0b375ae642c07263fe71ff2
Diameter
399806426
Circumference
1256028930.7796
Area
1.255421094419E+17
Volume
3.3461694725644E+25
Surface area
5.0216843776759E+17
Circumference
1256028930.7796
Perimeter
799612852
Area
39961294567723369
Diagonal
282705834.98656
Surface area
239767767406340214
Volume
7.9883911797273E+24
Space diagonal
346242521.51226
Perimeter
599709639
Area
1.7303748131881E+16
Altitude
173121260.75613
Surface area
1.7303748131881E+16
Volume
9.4144092899267E+23
Height
94235278.328853