2109265 is an odd 7-digits composite number following 2109264
and preceding 2109266 . In scientific notation, it is written as 2.109265 × 10^6.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 1669632 positive integers (up to 2109265) that are relatively prime to 2109265.
2109265 has 8 divisors, whose sum is 2557800
The reverse of 2109265 is 5629012
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million one hundred nine thousand two hundred sixty-five
Scientific notation
2.109265 × 10^6
Engineering notation
2.109265 × 10^6
Prime Factorization
5 × 97 × 4349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2109265
Product of the distinct prime numbers
The prime factorization of 2109265 is 5 × 97 × 4349.
Since it has a total of 3 prime factors.
7 , 4 , 93 , 60 , 430 , 782 , 8230 , 5941 , 44214 , 52211 , 847570 , 607774 , 1976895 , 4645772 , 52474767 , 66719006 , 267470014 , 551339367 , 6484899339 , 7818789465
n×2
4218530
n×3
6327795
n×4
8437060
n×5
10546325
n÷2
1054632.5
n÷3
703088.33333333
n÷3
527316.25
n÷5
421853
n2
4448998840225
n3
9.3841175387272E+18
n4
1.9793590680323E+25
n5
4.1749928046332E+31
2 √n
1452.3308851636
3 √n
128.24596666002
4 √n
38.109459260971
5 √n
18.400356155541
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
-2109264
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 2109265 can be divided by 8 positive divisors.
The sum of these divisors (counting 2109265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000010111101010001
3
Ternary
10222011100221
4
Quaternary
20002331101
5
Quinary
1014444030
6
Senary
113113041
8
Octal
10027521
10
Decimal
2109265
12
Duodecimal
858781
16
Hexadecimal
202f51
20
Vigesimal
d3d35
36
Base36
197ip
md5
30b10275528504e493defa872c439471
sha1
c03a526c18d26cd9647c2e4d73f68a3f6e56450b
sha256
99834df906e7b6c070d2a19b2a1a26feb19b29b47f10c5619cc996323b5f8bff
sha512
9018184ad5f02970d1cf4a7bbac8636d9679042cea0b2dc2f5ea2422f1c63cb8433efefd72c3a848f166022144b157869ebd8a7fcaf697942e8e78df9adf48cb
ripemd-160
12c561ae2adc5dfc646cd00beeb4d00b22e0da0e
Diameter
4218530
Circumference
13252902.856948
Area
13976942072280
Volume
3.9308099626785E+19
Surface area
55907768289121
Circumference
13252902.856948
Perimeter
8437060
Area
4448998840225
Diagonal
2982951.1696389
Surface area
26693993041350
Volume
9.3841175387272E+18
Space diagonal
3653354.1466268
Perimeter
6327795
Area
1926473008521.2
Altitude
1826677.0733134
Surface area
1926473008521.2
Volume
1.1059288578476E+18
Height
994317.0565463