199936742 is an even 9-digits composite number following 199936741
and preceding 199936743 . In scientific notation, it is written as 1.99936742 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 99369592 positive integers (up to 199936742) that are relatively prime to 199936742.
199936742 has 8 divisors, whose sum is 301701456
The reverse of 199936742 is 247639991
Previous prime number is 167
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-nine million nine hundred thirty-six thousand seven hundred forty-two
Scientific notation
1.99936742 × 10^8
Engineering notation
1.99936742 × 10^6
Prime Factorization
2 × 167 × 598613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199936742
Product of the distinct prime numbers
The prime factorization of 199936742 is 2 × 167 × 598613.
Since it has a total of 3 prime factors.
7 , 2 , 48 , 76 , 261 , 816 , 441 , 495 , 85375 , 57267 , 797454 , 695801 , 8891582 , 5407764 , 98584213 , 66642790 , 815600182 , 856738765 , 7234407647 , 5383354075
n×2
399873484
n×3
599810226
n×4
799746968
n×5
999683710
n÷2
99968371
n÷3
66645580.666667
n÷3
49984185.5
n÷5
39987348.4
n2
39974700801574564
n3
7.9924114406916E+24
n4
1.5979767041754E+33
n5
3.1949425602473E+41
2 √n
14139.898938818
3 √n
584.74188530303
4 √n
118.91130702679
5 √n
45.727612006378
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
-199936741
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 199936742 can be divided by 8 positive divisors.
The sum of these divisors (counting 199936742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010101100101011100110
3
Ternary
111221012211122112
4
Quaternary
23322230223212
5
Quinary
402140433432
6
Senary
31501201022
8
Octal
1372545346
10
Decimal
199936742
12
Duodecimal
56b60172
16
Hexadecimal
beacae6
20
Vigesimal
329c1h2
36
Base36
3b1c6e
md5
e114700e5b07dba7dddd02fd29b9df81
sha1
cba3429aee54467aa668c714558c74bb0bd7b3cc
sha256
27c3547dda60b7e384c35a56294a580d161daa3fb375935f8defe060e7978412
sha512
e1834a2dbca6e705e5959530c7b005df4ce3d3ba7a9185a0d40510841b5a28d5e75d13ca1ecf52f8f1e933f8f65878cc397698d9452024da10353616497782d6
ripemd-160
91481d5265c36a81318225d92208b40f5ef5a001
Diameter
399873484
Circumference
1256239599.6998
Area
1.2558422636768E+17
Volume
3.3478534755392E+25
Surface area
5.0233690547071E+17
Circumference
1256239599.6998
Perimeter
799746968
Area
39974700801574564
Diagonal
282753252.15309
Surface area
239848204809447384
Volume
7.9924114406916E+24
Space diagonal
346300595.44379
Perimeter
599810226
Area
1.7309553201423E+16
Altitude
173150297.7219
Surface area
1.7309553201423E+16
Volume
9.41914721291E+23
Height
94251084.05103