199208517 is an odd 9-digits composite number following 199208516
and preceding 199208518 . In scientific notation, it is written as 1.99208517 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 131759712 positive integers (up to 199208517) that are relatively prime to 199208517.
199208517 has 8 divisors, whose sum is 267703296
The reverse of 199208517 is 715802991
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-nine million two hundred eight thousand five hundred seventeen
Scientific notation
1.99208517 × 10^8
Engineering notation
1.99208517 × 10^6
Prime Factorization
3 × 127 × 522857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199208517
Product of the distinct prime numbers
The prime factorization of 199208517 is 3 × 127 × 522857.
Since it has a total of 3 prime factors.
2 , 2 , 37 , 25 , 567 , 477 , 2128 , 7179 , 6550 , 80925 , 139535 , 136380 , 5606734 , 2290051 , 9681105 , 27901514 , 590330589 , 752154314 , 1950733907 , 2637092762
n×2
398417034
n×3
597625551
n×4
796834068
n×5
996042585
n÷2
99604258.5
n÷3
66402839
n÷3
49802129.25
n÷5
39841703.4
n2
39684033245339289
n3
7.9053974113827E+24
n4
1.5748224946172E+33
n5
3.1371805369093E+41
2 √n
14114.124733755
3 √n
584.03109099034
4 √n
118.80288184112
5 √n
45.694252843545
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
-199208516
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 199208517 can be divided by 8 positive divisors.
The sum of these divisors (counting 199208517) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110111111010111001000101
3
Ternary
111212211211201020
4
Quaternary
23313322321011
5
Quinary
401444133032
6
Senary
31433421353
8
Octal
1367727105
10
Decimal
199208517
12
Duodecimal
5686a859
16
Hexadecimal
bdfae45
20
Vigesimal
325115h
36
Base36
3alq9x
md5
845c17794d93a86533dec4d048e62175
sha1
35f3cdba8904b8f79edf3ba249dac5b2b0c76afc
sha256
9916c73d8227de58664d33b1b37a90adb09801ec2e4ef1552f719580365f53fd
sha512
90e92c3b2155b93309818c525e186ab4d3afac60a0a0b1a6bb3bff0963c1fba5a28aec5ac3ce7679b56f96a3a443779da3b1cc0e304c0f9bc3b4239ee1e61f80
ripemd-160
e8f670d8440e2c7804c451cada5cab005608830a
Diameter
398417034
Circumference
1251664027.0794
Area
1.2467106730837E+17
Volume
3.3114051241744E+25
Surface area
4.9868426923348E+17
Circumference
1251664027.0794
Perimeter
796834068
Area
39684033245339289
Diagonal
281723386.48163
Surface area
238104199472035734
Volume
7.9053974113827E+24
Space diagonal
345039272.74445
Perimeter
597625551
Area
1.7183690457545E+16
Altitude
172519636.37222
Surface area
1.7183690457545E+16
Volume
9.3166001959389E+23
Height
93907795.493877