209931373 is an odd 9-digits composite number following 209931372
and preceding 209931374 . In scientific notation, it is written as 2.09931373 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 200651088 positive integers (up to 209931373) that are relatively prime to 209931373.
209931373 has 8 divisors, whose sum is 219225600
The reverse of 209931373 is 373139902
Previous prime number is 1759
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
two hundred nine million nine hundred thirty-one thousand three hundred seventy-three
Scientific notation
2.09931373 × 10^8
Engineering notation
2.09931373 × 10^6
Prime Factorization
23 × 1759 × 5189
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
209931373
Product of the distinct prime numbers
The prime factorization of 209931373 is 23 × 1759 × 5189.
Since it has a total of 3 prime factors.
1 , 10 , 38 , 95 , 606 , 238 , 7265 , 2744 , 63358 , 64478 , 448355 , 439545 , 4541958 , 9218857 , 81704559 , 73780364 , 638098753 , 861683589 , 6616273132 , 3657856713
n×2
419862746
n×3
629794119
n×4
839725492
n×5
1049656865
n÷2
104965686.5
n÷3
69977124.333333
n÷3
52482843.25
n÷5
41986274.6
n2
44071181369665129
n3
9.2519236146658E+24
n4
1.9422690273179E+33
n5
4.0774320364023E+41
2 √n
14489.00869625
3 √n
594.32744004224
4 √n
120.37029823112
5 √n
46.175910668709
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
-209931372
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 209931373 can be divided by 8 positive divisors.
The sum of these divisors (counting 209931373) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100000110100110001101101
3
Ternary
112122000121201001
4
Quaternary
30200310301231
5
Quinary
412220300443
6
Senary
32455320301
8
Octal
1440646155
10
Decimal
209931373
12
Duodecimal
5a380091
16
Hexadecimal
c834c6d
20
Vigesimal
35c188d
36
Base36
3gzk31
md5
4d406df1e89abee2452e4fe6235e3755
sha1
944852fd29b7e11267934559f7ff504259fb3745
sha256
63fc55cee174373cbd7ee75e867b67331551fa8a2596ec683176c154a269ce98
sha512
75a75e7c5355e7cf3d21ba321ed889855b2801f016f29c02ebc2bc2f20ec83c4801972ca1025273f5bfbffe2fbd933a98ef26ba5a67e58bd981890cb28c44571
ripemd-160
f9270843dcf7845951f48f08e0565153daf82f8b
Diameter
419862746
Circumference
1319037718.3496
Area
1.3845369962596E+17
Volume
3.8754367012544E+25
Surface area
5.5381479850385E+17
Circumference
1319037718.3496
Perimeter
839725492
Area
44071181369665129
Diagonal
296887794.86421
Surface area
264427088217990774
Volume
9.2519236146658E+24
Space diagonal
363611804.13869
Perimeter
629794119
Area
1.9083381320461E+16
Altitude
181805902.06935
Surface area
1.9083381320461E+16
Volume
1.0903496544917E+24
Height
98962598.288068