7131325 is an odd 7-digits composite number following 7131324
and preceding 7131326 . In scientific notation, it is written as 7.131325 × 10^6.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 5650560 positive integers (up to 7131325) that are relatively prime to 7131325.
7131325 has 12 divisors, whose sum is 8927380
The reverse of 7131325 is 5231317
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4
Name
seven million one hundred thirty-one thousand three hundred twenty-five
Scientific notation
7.131325 × 10^6
Engineering notation
7.131325 × 10^6
Prime Factorization
5 × 5 × 109 × 2617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1426265
Product of the distinct prime numbers
The prime factorization of 7131325 is 5 × 5 × 109 × 2617.
Since it has a total of 4 prime factors.
5 , 9 , 82 , 9 , 100 , 486 , 1792 , 6511 , 42690 , 55690 , 584578 , 343850 , 6518852 , 4387701 , 85938598 , 5921004 , 759364326 , 177828928 , 7443441832 , 1870307371
n×2
14262650
n×3
21393975
n×4
28525300
n×5
35656625
n÷2
3565662.5
n÷3
2377108.3333333
n÷3
1782831.25
n÷5
1426265
n2
50855796255625
n3
3.6266921123264E+20
n4
2.5863120127936E+27
n5
1.8443831514636E+34
2 √n
2670.4540812379
3 √n
192.48197953535
4 √n
51.676436421621
5 √n
23.476537588465
1 , 5 , 25 , 109 , 545 , 2617 , 2725 , 13085 , 65425 , 285253 , 1426265 , 7131325
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
-7131324
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 7131325 can be divided by 12 positive divisors.
The sum of these divisors (counting 7131325) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11011001101000010111101
3
Ternary
111102022100011
4
Quaternary
123031002331
5
Quinary
3311200300
6
Senary
412503221
8
Octal
33150275
10
Decimal
7131325
12
Duodecimal
247ab11
16
Hexadecimal
6cd0bd
20
Vigesimal
24b865
36
Base36
48ukd
md5
647113e68c11ce264ac21ab30685357e
sha1
73d277650ac39cab3404fb4bccb9077a018e90ba
sha256
5a690efe1562cb0542a47a09079e6def4ae77c96e5d8bcd15e2d28c6a768d2e7
sha512
4edb7c778441aa256d45295c92a39d544bcb72585dfff25083f881a4a953fa839c3a941a16e9ca16d520fa70545b6a4f0a81261a0a0185294447845c838fb3a5
ripemd-160
fa0f8fe9a5186d2c2a109eabe3b8b8805b624598
Diameter
14262650
Circumference
44807436.460722
Area
1.5976819590913E+14
Volume
1.5191452395889E+21
Surface area
6.3907278363652E+14
Circumference
44807436.460722
Perimeter
28525300
Area
50855796255625
Diagonal
10085216.53269
Surface area
305134777533750
Volume
3.6266921123264E+20
Space diagonal
12351817.225286
Perimeter
21393975
Area
22021205743528
Altitude
6175908.6126431
Surface area
22021205743528
Volume
4.2740976431697E+19
Height
3361738.8442301