2531325 is an odd 7-digits composite number following 2531324
and preceding 2531326 . In scientific notation, it is written as 2.531325 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors.
There are 1350000 positive integers (up to 2531325) that are relatively prime to 2531325.
2531325 has 12 divisors, whose sum is 4185248
The reverse of 2531325 is 5231352
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million five hundred thirty-one thousand three hundred twenty-five
Scientific notation
2.531325 × 10^6
Engineering notation
2.531325 × 10^6
Prime Factorization
3 × 5 × 5 × 33751
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
506265
Product of the distinct prime numbers
The prime factorization of 2531325 is 3 × 5 × 5 × 33751.
Since it has a total of 4 prime factors.
7 , 2 , 13 , 41 , 85 , 62 , 7136 , 2122 , 89802 , 29491 , 953819 , 183342 , 996454 , 7259963 , 72351474 , 63481605 , 143206055 , 867230876 , 536223801 , 414341784
n×2
5062650
n×3
7593975
n×4
10125300
n×5
12656625
n÷2
1265662.5
n÷3
843775
n÷3
632831.25
n÷5
506265
n2
6407606255625
n3
1.621973390502E+19
n4
4.1057417927125E+25
n5
1.0392966843438E+32
2 √n
1591.0138277212
3 √n
136.28539046437
4 √n
39.887514684688
5 √n
19.084007636496
1 , 3 , 5 , 15 , 25 , 75 , 33751 , 101253 , 168755 , 506265 , 843775 , 2531325
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
-2531324
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 2531325 can be divided by 12 positive divisors.
The sum of these divisors (counting 2531325) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101001111111111101
3
Ternary
11202121022210
4
Quaternary
21221333331
5
Quinary
1122000300
6
Senary
130131033
8
Octal
11517775
10
Decimal
2531325
12
Duodecimal
a20a79
16
Hexadecimal
269ffd
20
Vigesimal
fg865
36
Base36
1i96l
md5
eb40ab1f4cd0beea02f201511cf9631e
sha1
49c77f67fb59ba40c86f6a04ad5126c91c1a9c9f
sha256
e95ecb82418a67cd3494bcd74197f5d60be8e51bb3bb2a9fc1bc4c4f22ed2562
sha512
617d6a3dc0ff91d228f630a9095ed065aabc485710bc5992fdf6cc6532ce97ed95cf103c0d01bdfcb2ea688a442cacd43e7e8367cecb3d1fcac3422743458689
ripemd-160
418c56308283c6fa17370b168a5f8e41a59ae3ef
Diameter
5062650
Circumference
15904784.047696
Area
20130088739768
Volume
6.7941062505589E+19
Surface area
80520354959070
Circumference
15904784.047696
Perimeter
10125300
Area
6407606255625
Diagonal
3579834.1457741
Surface area
38445637533750
Volume
1.621973390502E+19
Space diagonal
4384383.5104693
Perimeter
7593975
Area
2774574897409.7
Altitude
2192191.7552346
Surface area
2774574897409.7
Volume
1.9115139722135E+18
Height
1193278.0485914