199930265 is an odd 9-digits composite number following 199930264
and preceding 199930266 . In scientific notation, it is written as 1.99930265 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 158776192 positive integers (up to 199930265) that are relatively prime to 199930265.
199930265 has 8 divisors, whose sum is 241668360
The reverse of 199930265 is 562039991
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred ninety-nine million nine hundred thirty thousand two hundred sixty-five
Scientific notation
1.99930265 × 10^8
Engineering notation
1.99930265 × 10^6
Prime Factorization
5 × 137 × 291869
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199930265
Product of the distinct prime numbers
The prime factorization of 199930265 is 5 × 137 × 291869.
Since it has a total of 3 prime factors.
5 , 7 , 72 , 20 , 17 , 39 , 5815 , 9245 , 20940 , 74020 , 415984 , 686204 , 7257792 , 1643504 , 55653928 , 38732150 , 775916004 , 373273719 , 6198632362 , 9244754914
n×2
399860530
n×3
599790795
n×4
799721060
n×5
999651325
n÷2
99965132.5
n÷3
66643421.666667
n÷3
49982566.25
n÷5
39986053
n2
39972110862970225
n3
7.991634717443E+24
n4
1.5977696468416E+33
n5
3.1944250890199E+41
2 √n
14139.669904209
3 √n
584.73557094904
4 √n
118.91034397482
5 √n
45.727315731088
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
-199930264
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 199930265 can be divided by 8 positive divisors.
The sum of these divisors (counting 199930265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010101011000110011001
3
Ternary
111221012111202122
4
Quaternary
23322223012121
5
Quinary
402140232030
6
Senary
31501111025
8
Octal
1372530631
10
Decimal
199930265
12
Duodecimal
56b58475
16
Hexadecimal
beab199
20
Vigesimal
329b5d5
36
Base36
3b176h
md5
11d143f568c15c648aa9ecc917b5f2f4
sha1
bff85bc41608cf413332c08ff8aaecb57d9dd492
sha256
0eb60c8514b91f071aa84a9f4b36bc44ead1f596c9f3b4cfc4701025b70ea45b
sha512
e94bc84060731d0f3eedfabbcb1341c12d8604d41857265771e957466622a04ae54f6bea88ec2e6dea7edaf95ebe2a674cfdcc5776c83ea22b8c834a747832be
ripemd-160
9b884f6a815c115ec8c90ce3b0a0d092860fd9c3
Diameter
399860530
Circumference
1256198903.5085
Area
1.2557608983558E+17
Volume
3.3475281224656E+25
Surface area
5.0230435934234E+17
Circumference
1256198903.5085
Perimeter
799721060
Area
39972110862970225
Diagonal
282744092.29185
Surface area
239832665177821350
Volume
7.991634717443E+24
Space diagonal
346289376.95071
Perimeter
599790795
Area
1.730843172511E+16
Altitude
173144688.47535
Surface area
1.730843172511E+16
Volume
9.418231835783E+23
Height
94248030.763949