2055213 is an odd 7-digits composite number following 2055212
and preceding 2055214 . In scientific notation, it is written as 2.055213 × 10^6.
The sum of its digits is 18. It has a total of 4 prime factors and 10 positive divisors.
There are 1370088 positive integers (up to 2055213) that are relatively prime to 2055213.
2055213 has 10 divisors, whose sum is 3070254
The reverse of 2055213 is 3125502
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9
Name
two million fifty-five thousand two hundred thirteen
Scientific notation
2.055213 × 10^6
Engineering notation
2.055213 × 10^6
Prime Factorization
3 × 9 × 3 × 25373
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
685071
Product of the distinct prime numbers
The prime factorization of 2055213 is 3 × 9 × 3 × 25373.
Since it has a total of 4 prime factors.
9 , 2 , 65 , 73 , 786 , 61 , 3381 , 5899 , 79095 , 12069 , 104286 , 686495 , 745882 , 2485899 , 35988883 , 69182424 , 533895152 , 125110861 , 7265501469 , 5723288544
n×2
4110426
n×3
6165639
n×4
8220852
n×5
10276065
n÷2
1027606.5
n÷3
685071
n÷3
513803.25
n÷5
411042.6
n2
4223900475369
n3
8681015167684548597
n4
1.7841335225822E+25
n5
3.6667744093468E+31
2 √n
1433.6014090395
3 √n
127.14099702102
4 √n
37.862929218954
5 √n
18.305068890321
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2055212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2055213 can be divided by 10 positive divisors.
The sum of these divisors (counting 2055213) is 1, the average is 0.1.
Base
System
Value
2
Binary
111110101110000101101
3
Ternary
10212102020000
4
Quaternary
13311300231
5
Quinary
1011231323
6
Senary
112014513
8
Octal
7656055
10
Decimal
2055213
12
Duodecimal
831439
16
Hexadecimal
1f5c2d
20
Vigesimal
cgi0d
36
Base36
181t9
md5
1d281cc6830542ef15b751cb9f5e1921
sha1
3f62775a1c89843e0bbe42f46a59aa5799014b00
sha256
a7cb46dbbe1da71842a6146f0db5f42616b9693b335c216ed31b2937cab3da88
sha512
2560c54f01cd8278eabfa961786f10c69fceb81985a3a86ae107ff14153bc1d34e15ccbeea20fd617b8040336dc09e5d97f9486b24fb9ee5649c93896132ed95
ripemd-160
7aaea53d6115131d1fcfbd65ba5e45160bdd189f
Diameter
4110426
Circumference
12913284.124724
Area
13269774702914
Volume
3.6362951301999E+19
Surface area
53079098811655
Circumference
12913284.124724
Perimeter
8220852
Area
4223900475369
Diagonal
2906510.0981655
Surface area
25343402852214
Volume
8681015167684548597
Space diagonal
3559733.3363761
Perimeter
6165639
Area
1829002557363.4
Altitude
1779866.668188
Surface area
1829002557363.4
Volume
1.0230674487755E+18
Height
968836.6993885