199848644 is an even 9-digits composite number following 199848643
and preceding 199848645 . In scientific notation, it is written as 1.99848644 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 99867648 positive integers (up to 199848644) that are relatively prime to 199848644.
199848644 has 12 divisors, whose sum is 349933500
The reverse of 199848644 is 446848991
Previous prime number is 1889
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred ninety-nine million eight hundred forty-eight thousand six hundred forty-four
Scientific notation
1.99848644 × 10^8
Engineering notation
1.99848644 × 10^6
Prime Factorization
2 × 2 × 1889 × 26449
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99924322
Product of the distinct prime numbers
The prime factorization of 199848644 is 2 × 2 × 1889 × 26449.
Since it has a total of 4 prime factors.
2 , 7 , 91 , 88 , 73 , 698 , 9899 , 9499 , 96885 , 58057 , 932123 , 42622 , 224204 , 4166695 , 24060855 , 14034732 , 927948604 , 883770597 , 2422802080 , 2626093114
n×2
399697288
n×3
599545932
n×4
799394576
n×5
999243220
n÷2
99924322
n÷3
66616214.666667
n÷3
49962161
n÷5
39969728.8
n2
39939480508638736
n3
7.9818510217159E+24
n4
1.5951621032999E+33
n5
3.1879098330468E+41
2 √n
14136.783368221
3 √n
584.65598786995
4 √n
118.89820590833
5 √n
45.72358151019
1 , 2 , 4 , 1889 , 3778 , 7556 , 26449 , 52898 , 105796 , 49962161 , 99924322 , 199848644
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199848643
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199848644 can be divided by 12 positive divisors.
The sum of these divisors (counting 199848644) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111010010111001011000100
3
Ternary
111221001100210122
4
Quaternary
23322113023010
5
Quinary
402130124034
6
Senary
31455241112
8
Octal
1372271304
10
Decimal
199848644
12
Duodecimal
56b19198
16
Hexadecimal
be972c4
20
Vigesimal
32911c4
36
Base36
3azg78
md5
8219b1349ff6e0582c8d7b7a82c992fb
sha1
a5f964805509bf870deaccb4b4fa950b9ac474dc
sha256
5e32e7f6c4605aa8d458fd27df30e9c3fed1a621d42372bb414999bc3cf1b625
sha512
db25ff14a2c10bb85e5d2614c546dc9877df4c68a0004baa553edbd381d7367a1379c518d7bc31e68e0b0b6ef45bab1d50503e13c172b7403b8c5a6a3d4d247d
ripemd-160
e88281b7305181c6868fb0ef395efbdc4205815a
Diameter
399697288
Circumference
1255686063.6406
Area
1.2547357855413E+17
Volume
3.3434299375828E+25
Surface area
5.0189431421653E+17
Circumference
1255686063.6406
Perimeter
799394576
Area
39939480508638736
Diagonal
282628662.76667
Surface area
239636883051832416
Volume
7.9818510217159E+24
Space diagonal
346148005.23175
Perimeter
599545932
Area
1.7294302367217E+16
Altitude
173074002.61587
Surface area
1.7294302367217E+16
Volume
9.4067016397935E+23
Height
94209554.255557