199985829 is an odd 9-digits composite number following 199985828
and preceding 199985830 . In scientific notation, it is written as 1.99985829 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 133248960 positive integers (up to 199985829) that are relatively prime to 199985829.
199985829 has 8 divisors, whose sum is 266797632
The reverse of 199985829 is 928589991
Previous prime number is 1873
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred ninety-nine million nine hundred eighty-five thousand eight hundred twenty-nine
Scientific notation
1.99985829 × 10^8
Engineering notation
1.99985829 × 10^6
Prime Factorization
3 × 1873 × 35591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199985829
Product of the distinct prime numbers
The prime factorization of 199985829 is 3 × 1873 × 35591.
Since it has a total of 3 prime factors.
2 , 2 , 70 , 43 , 321 , 177 , 744 , 1232 , 25794 , 59432 , 39111 , 749166 , 5789845 , 1273388 , 34191460 , 55526694 , 765481425 , 64225453 , 9053249176 , 8854328228
n×2
399971658
n×3
599957487
n×4
799943316
n×5
999929145
n÷2
99992914.5
n÷3
66661943
n÷3
49996457.25
n÷5
39997165.8
n2
39994331800817241
n3
7.9982996004875E+24
n4
1.5995465761939E+33
n5
3.1988664806424E+41
2 √n
14141.634594346
3 √n
584.78973523122
4 √n
118.91860491254
5 √n
45.729857127376
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199985828
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199985829 can be divided by 8 positive divisors.
The sum of these divisors (counting 199985829) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010111000101010100101
3
Ternary
111221022022222120
4
Quaternary
23322320222211
5
Quinary
402144021304
6
Senary
31502220153
8
Octal
1372705245
10
Decimal
199985829
12
Duodecimal
56b84659
16
Hexadecimal
beb8aa5
20
Vigesimal
329i4b9
36
Base36
3b2e1x
md5
4da71931f2bafd165b9d2aac6fa70a7e
sha1
d2d31b3d591c5bf794c5c6244e29d22269e3ac85
sha256
181a41963f634d1277c97ddc5ce17e0aafa2480928e30da27a1c2c8597a416d7
sha512
2c467228e2b02a79ec5cb7db00fa5acc0e1c4b7cdcd61fc9c0ba5c0f8f4c878c313dd8292526a7e6439c772a59a6c5eb86bbc07a5ee5b1fd608045e490a75e44
ripemd-160
6b1d9f52fd4277e7e14cad3a451e2333b14901ac
Diameter
399971658
Circumference
1256548022.4169
Area
1.2564589897068E+17
Volume
3.3503199021469E+25
Surface area
5.0258359588272E+17
Circumference
1256548022.4169
Perimeter
799943316
Area
39994331800817241
Diagonal
282822671.65423
Surface area
239965990804903446
Volume
7.9982996004875E+24
Space diagonal
346385616.62178
Perimeter
599957487
Area
1.7318053673446E+16
Altitude
173192808.31089
Surface area
1.7318053673446E+16
Volume
9.4260864757773E+23
Height
94274223.884742