209225937 is an odd 9-digits composite number following 209225936
and preceding 209225938 . In scientific notation, it is written as 2.09225937 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 139441568 positive integers (up to 209225937) that are relatively prime to 209225937.
209225937 has 8 divisors, whose sum is 279052704
The reverse of 209225937 is 739522902
Previous prime number is 4073
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
two hundred nine million two hundred twenty-five thousand nine hundred thirty-seven
Scientific notation
2.09225937 × 10^8
Engineering notation
2.09225937 × 10^6
Prime Factorization
3 × 4073 × 17123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
209225937
Product of the distinct prime numbers
The prime factorization of 209225937 is 3 × 4073 × 17123.
Since it has a total of 3 prime factors.
8 , 7 , 23 , 95 , 938 , 973 , 8861 , 2286 , 90829 , 29911 , 640504 , 337589 , 6082774 , 3162915 , 46100625 , 13433979 , 349898525 , 549538212 , 7225303240 , 7231434261
n×2
418451874
n×3
627677811
n×4
836903748
n×5
1046129685
n÷2
104612968.5
n÷3
69741979
n÷3
52306484.25
n÷5
41845187.4
n2
43775492713527969
n3
9.1589684806246E+24
n4
1.9162937623121E+33
n5
4.0093835798701E+41
2 √n
14464.644378622
3 √n
593.66098341222
4 √n
120.26904996142
5 √n
46.144835730717
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
-209225936
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 209225937 can be divided by 8 positive divisors.
The sum of these divisors (counting 209225937) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100011110001000100011010001
3
Ternary
112120200210000210
4
Quaternary
30132020203101
5
Quinary
412030212222
6
Senary
32432234333
8
Octal
1436104321
10
Decimal
209225937
12
Duodecimal
5a09b9a9
16
Hexadecimal
c7888d1
20
Vigesimal
357d4gh
36
Base36
3gkfrl
md5
678e3c097471ebdabf390561504dd3cc
sha1
e64fb188324bb7fa9dee8dd2f68fb23bf1c988be
sha256
e02b3543066979866c3bb026302c1f955df2c4181beb1f47b56122f06dcff29f
sha512
75578109eaf4985c68cdb8683e35d4781b8a31d4fa9009e40d9b344a875ed721b84e40b2e84f12ea96f55c612e0384d6ad5d5697cf02d6d7174dfbe784ddde49
ripemd-160
59b642f55cb1d64eca9c1c754966ec3a9ac9255d
Diameter
418451874
Circumference
1314605333.2393
Area
1.3752476631609E+17
Volume
3.8364997457587E+25
Surface area
5.5009906526437E+17
Circumference
1314605333.2393
Perimeter
836903748
Area
43775492713527969
Diagonal
295890157.70562
Surface area
262652956281167814
Volume
9.1589684806246E+24
Space diagonal
362389953.14521
Perimeter
627677811
Area
1.8955344376548E+16
Altitude
181194976.5726
Surface area
1.8955344376548E+16
Volume
1.0793947868872E+24
Height
98630052.56854