247025 is an odd 6-digits composite number following 247024
and preceding 247026 . In scientific notation, it is written as 2.47025 × 10^5.
The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors.
There are 192000 positive integers (up to 247025) that are relatively prime to 247025.
247025 has 12 divisors, whose sum is 315084
The reverse of 247025 is 520742
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2
Name
two hundred forty-seven thousand twenty-five
Scientific notation
2.47025 × 10^5
Engineering notation
2.47025 × 10^3
Prime Factorization
5 × 5 × 41 × 241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49405
Product of the distinct prime numbers
The prime factorization of 247025 is 5 × 5 × 41 × 241.
Since it has a total of 4 prime factors.
4 , 7 , 29 , 78 , 427 , 482 , 6915 , 9568 , 81578 , 20940 , 915395 , 368882 , 8039997 , 5107485 , 85942774 , 67648892 , 9127739 , 124421407 , 7031844958 , 3500842553
n×2
494050
n×3
741075
n×4
988100
n×5
1235125
n÷2
123512.5
n÷3
82341.666666667
n÷3
61756.25
n÷5
49405
n2
61021350625
n3
15073799138140625
n4
3.7236052320992E+21
n5
9.198235824593E+26
2 √n
497.01609631882
3 √n
62.745170339863
4 √n
22.293857815973
5 √n
11.982520525573
1 , 5 , 25 , 41 , 205 , 241 , 1025 , 1205 , 6025 , 9881 , 49405 , 247025
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-247024
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 247025 can be divided by 12 positive divisors.
The sum of these divisors (counting 247025) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100010011110001
3
Ternary
110112212002
4
Quaternary
330103301
5
Quinary
30401100
6
Senary
5143345
8
Octal
742361
10
Decimal
247025
12
Duodecimal
bab55
16
Hexadecimal
3c4f1
20
Vigesimal
1ahb5
36
Base36
5alt
md5
a19fbc9c73fdfe844e5b3ba9553243b3
sha1
fd4c712d88c3f4fc0de8f4c724cbedc7a5228c6f
sha256
3bae41f2d9f39a34ef55257d4c1143dcf068e599f8fe3ac0aa8ae0f9ceed9865
sha512
c3bb4fe8fa94d54bee81eb5e2e493d1e2c1e875b89da2d0e8112bc09c99e0d37d4d4f211cba1fae36d4ac0a1ba887ccff53c449712a0354801e21acf423f3c71
ripemd-160
d84d17c75962756f4129eb726cee1a02aa75831c
Diameter
494050
Circumference
1552103.850506
Area
191704226835.63
Volume
6.3140982178761E+16
Surface area
766816907342.51
Circumference
1552103.850506
Perimeter
988100
Area
61021350625
Diagonal
349346.10524521
Surface area
366128103750
Volume
15073799138140625
Space diagonal
427859.8507397
Perimeter
741075
Area
26423019907.244
Altitude
213929.92536985
Surface area
26423019907.244
Volume
1.7764642648039E+15
Height
116448.7017484