199870274 is an even 9-digits composite number following 199870273
and preceding 199870275 . In scientific notation, it is written as 1.99870274 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 99321876 positive integers (up to 199870274) that are relatively prime to 199870274.
199870274 has 8 divisors, whose sum is 301645200
The reverse of 199870274 is 472078991
Previous prime number is 163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-nine million eight hundred seventy thousand two hundred seventy-four
Scientific notation
1.99870274 × 10^8
Engineering notation
1.99870274 × 10^6
Prime Factorization
2 × 163 × 613099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199870274
Product of the distinct prime numbers
The prime factorization of 199870274 is 2 × 163 × 613099.
Since it has a total of 3 prime factors.
7 , 6 , 86 , 76 , 829 , 622 , 6722 , 3823 , 54038 , 69422 , 624496 , 767767 , 3863642 , 7983909 , 19011688 , 25898154 , 795344863 , 649584946 , 7744222952 , 5610386388
n×2
399740548
n×3
599610822
n×4
799481096
n×5
999351370
n÷2
99935137
n÷3
66623424.666667
n÷3
49967568.5
n÷5
39974054.8
n2
39948126428835076
n3
7.9844429751179E+24
n4
1.5958528051742E+33
n5
3.1896353743383E+41
2 √n
14137.548373038
3 √n
584.67707992001
4 √n
118.90142292268
5 √n
45.724571217434
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
-199870273
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 199870274 can be divided by 8 positive divisors.
The sum of these divisors (counting 199870274) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010011100011101000010
3
Ternary
111221002110110202
4
Quaternary
23322130131002
5
Quinary
402131322044
6
Senary
31455525202
8
Octal
1372343502
10
Decimal
199870274
12
Duodecimal
56b29802
16
Hexadecimal
be9c742
20
Vigesimal
3293fde
36
Base36
3azww2
md5
7f23a60309906c1bb478a83c5903ce00
sha1
9a57a152712e8e0f2afb47c4dfcd3c774fc4fcc2
sha256
7ebb0f6d7aebb71e7ff6da0578c14ce3688ca3a75d5703acf5fa1ec84d7fad79
sha512
2c2ab7fae6940f9b218f89e79b12df2cab853a614533602f75fc1c79590c6890389736ae71681c92b130cb78ad80b4650195141065a4230d6ee5d3b8e22ccf0f
ripemd-160
5f2512fd3d4b6493356df8532ef3532f60ad1a56
Diameter
399740548
Circumference
1255821968.9388
Area
1.255007405135E+17
Volume
3.3445156524849E+25
Surface area
5.0200296205402E+17
Circumference
1255821968.9388
Perimeter
799481096
Area
39948126428835076
Diagonal
282659252.20603
Surface area
239688758573010456
Volume
7.9844429751179E+24
Space diagonal
346185469.49071
Perimeter
599610822
Area
1.7298046160482E+16
Altitude
173092734.74536
Surface area
1.7298046160482E+16
Volume
9.4097562861719E+23
Height
94219750.735342