199985834 is an even 9-digits composite number following 199985833
and preceding 199985835 . In scientific notation, it is written as 1.99985834 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 99992916 positive integers (up to 199985834) that are relatively prime to 199985834.
199985834 has 4 divisors, whose sum is 299978754
The reverse of 199985834 is 438589991
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred ninety-nine million nine hundred eighty-five thousand eight hundred thirty-four
Scientific notation
1.99985834 × 10^8
Engineering notation
1.99985834 × 10^6
Prime Factorization
2 × 99992917
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
199985834
Product of the distinct prime numbers
The prime factorization of 199985834 is 2 × 99992917.
Since it has a total of 2 prime factors.
2 , 5 , 73 , 48 , 656 , 237 , 9131 , 8576 , 28844 , 93189 , 147179 , 828904 , 4083405 , 3351796 , 72519848 , 604667 , 611259559 , 688362445 , 426930964 , 818026318
n×2
399971668
n×3
599957502
n×4
799943336
n×5
999929170
n÷2
99992917
n÷3
66661944.666667
n÷3
49996458.5
n÷5
39997166.8
n2
39994333800675556
n3
7.9983002004025E+24
n4
1.5995467361599E+33
n5
3.1988668805291E+41
2 √n
14141.634771129
3 √n
584.78974010481
4 √n
118.91860565584
5 √n
45.729857356041
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199985833
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199985834 can be divided by 4 positive divisors.
The sum of these divisors (counting 199985834) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111010111000101010101010
3
Ternary
111221022022222202
4
Quaternary
23322320222222
5
Quinary
402144021314
6
Senary
31502220202
8
Octal
1372705252
10
Decimal
199985834
12
Duodecimal
56b84662
16
Hexadecimal
beb8aaa
20
Vigesimal
329i4be
36
Base36
3b2e22
md5
398817ae138e50b949e1ac2e4336e0f1
sha1
e7747459e1a74d293414caa6772f3ac497e4ef0f
sha256
1671a599b8d3e765bea2e4c720ad2a5b0a3de3131868d78731dbe67c2b21e70b
sha512
abdfed9cc40aaf1bdcbe0da50731768ae33aa9c79f3a625a96a3a3261a5301c06dd1d9b6c1324f6aba3032e4c38a4b3a8397ff1aa43f8fbe2bf6c41b9d2453fc
ripemd-160
00585a38396f14c87c94eba6332428fa2a0fc97e
Diameter
399971668
Circumference
1256548053.8329
Area
1.2564590525342E+17
Volume
3.3503201534387E+25
Surface area
5.0258362101368E+17
Circumference
1256548053.8329
Perimeter
799943336
Area
39994333800675556
Diagonal
282822678.72529
Surface area
239966002804053336
Volume
7.9983002004025E+24
Space diagonal
346385625.28204
Perimeter
599957502
Area
1.731805453941E+16
Altitude
173192812.64102
Surface area
1.731805453941E+16
Volume
9.4260871827839E+23
Height
94274226.241765