2057249 is an odd 7-digits composite number following 2057248
and preceding 2057250 . In scientific notation, it is written as 2.057249 × 10^6.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 2009364 positive integers (up to 2057249) that are relatively prime to 2057249.
2057249 has 4 divisors, whose sum is 2105136
The reverse of 2057249 is 9427502
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2
Name
two million fifty-seven thousand two hundred forty-nine
Scientific notation
2.057249 × 10^6
Engineering notation
2.057249 × 10^6
Prime Factorization
43 × 47843
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2057249
Product of the distinct prime numbers
The prime factorization of 2057249 is 43 × 47843.
Since it has a total of 2 prime factors.
6 , 8 , 86 , 48 , 888 , 924 , 5498 , 6732 , 9402 , 48831 , 603573 , 555117 , 4261051 , 8153856 , 34745870 , 60436656 , 580694943 , 52437676 , 5824180361 , 9610592185
n×2
4114498
n×3
6171747
n×4
8228996
n×5
10286245
n÷2
1028624.5
n÷3
685749.66666667
n÷3
514312.25
n÷5
411449.8
n2
4232273448001
n3
8706840318626609249
n4
1.7912138538654E+25
n5
3.6849729096508E+31
2 √n
1434.3113330097
3 √n
127.18296730783
4 √n
37.87230298001
5 √n
18.308694243094
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2057248
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2057249 can be divided by 4 positive divisors.
The sum of these divisors (counting 2057249) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110110010000100001
3
Ternary
10212112000102
4
Quaternary
13312100201
5
Quinary
1011312444
6
Senary
112032145
8
Octal
7662041
10
Decimal
2057249
12
Duodecimal
832655
16
Hexadecimal
1f6421
20
Vigesimal
ch329
36
Base36
183dt
md5
493caae002c24487c9e892d5f88a5fac
sha1
9bd6d17761855133599a8b948b8460e9b2f4ce62
sha256
0005295fbbf966d11e3828f9ef34412cc9982cdbf43cf7d568b20c5fc48e4edd
sha512
2e5684f1a3c6a4e93c734348f3db3700bc1718bb13012cf3dc76e3f878e20db9b124fdc40ae40b87d9cf1a626df93646a595d968a2071eca300742a5167c9c76
ripemd-160
5d8c9c00db660d40c905a23176fd8f5fd2469d33
Diameter
4114498
Circumference
12926076.69001
Area
13296079172223
Volume
3.6471127441302E+19
Surface area
53184316688892
Circumference
12926076.69001
Perimeter
8228996
Area
4232273448001
Diagonal
2909389.4369785
Surface area
25393640688006
Volume
8706840318626609249
Space diagonal
3563259.7918203
Perimeter
6171747
Area
1832628160865.6
Altitude
1781629.8959101
Surface area
1832628160865.6
Volume
1.0261109720016E+18
Height
969796.47899283