2079405 is an odd 7-digits composite number following 2079404
and preceding 2079406 . In scientific notation, it is written as 2.079405 × 10^6.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 1088640 positive integers (up to 2079405) that are relatively prime to 2079405.
2079405 has 16 divisors, whose sum is 2510080
The reverse of 2079405 is 5049702
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
two million seventy-nine thousand four hundred five
Scientific notation
2.079405 × 10^6
Engineering notation
2.079405 × 10^6
Prime Factorization
15 × 9 × 73 × 211
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2079405
Product of the distinct prime numbers
The prime factorization of 2079405 is 15 × 9 × 73 × 211.
Since it has a total of 4 prime factors.
3 , 8 , 69 , 38 , 698 , 319 , 9884 , 9121 , 73481 , 19507 , 722040 , 99892 , 2839800 , 434772 , 73449637 , 92926629 , 89153964 , 798873268 , 3394044692 , 6647451226
n×2
4158810
n×3
6238215
n×4
8317620
n×5
10397025
n÷2
1039702.5
n÷3
693135
n÷3
519851.25
n÷5
415881
n2
4323925154025
n3
8991191584905355125
n4
1.869632873761E+25
n5
3.887723945863E+31
2 √n
1442.0142162961
3 √n
127.6379130534
4 √n
37.973862277836
5 √n
18.347961356908
1 , 9 , 15 , 73 , 135 , 211 , 657 , 1095 , 1899 , 3165 , 9855 , 15403 , 28485 , 138627 , 231045 , 2079405
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2079404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2079405 can be divided by 16 positive divisors.
The sum of these divisors (counting 2079405) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111011101010101101
3
Ternary
10220122102000
4
Quaternary
13323222231
5
Quinary
1013020110
6
Senary
112322513
8
Octal
7735255
10
Decimal
2079405
12
Duodecimal
843439
16
Hexadecimal
1fbaad
20
Vigesimal
cjia5
36
Base36
18kh9
md5
bb85bad8235a29ee444576b381556c20
sha1
8995265f7ef88ffdfe6087aaebcb068475d698d3
sha256
3ab70fc49f5c8bd87b0ee91b35b542e2dbb5d03363c5499e929f272dc9f824f1
sha512
0a3103d0548c60ab4ce749d6b385bf7f724cdcb9739eb903b895c94a37b6567d5c64951d1d452fc1cffba679661547c1c6638cdf06960ba516526776cba586f2
ripemd-160
ed2c0d2ae5fdd0198ca82a96ba3b533cc5f91cb9
Diameter
4158810
Circumference
13065286.943676
Area
13584011498557
Volume
3.7662215240209E+19
Surface area
54336045994228
Circumference
13065286.943676
Perimeter
8317620
Area
4323925154025
Diagonal
2940722.7526664
Surface area
25943550924150
Volume
8991191584905355125
Space diagonal
3601635.1095128
Perimeter
6238215
Area
1872314513724.1
Altitude
1800817.5547564
Surface area
1872314513724.1
Volume
1.0596220901057E+18
Height
980240.91755548