7131313 is an odd 7-digits composite number following 7131312
and preceding 7131314 . In scientific notation, it is written as 7.131313 × 10^6.
The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors.
There are 5748288 positive integers (up to 7131313) that are relatively prime to 7131313.
7131313 has 16 divisors, whose sum is 8812800
The reverse of 7131313 is 3131317
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1
Name
seven million one hundred thirty-one thousand three hundred thirteen
Scientific notation
7.131313 × 10^6
Engineering notation
7.131313 × 10^6
Prime Factorization
17 × 7 × 7 × 7 × 1223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
145537
Product of the distinct prime numbers
The prime factorization of 7131313 is 17 × 7 × 7 × 7 × 1223.
Since it has a total of 5 prime factors.
7 , 2 , 96 , 94 , 792 , 511 , 8227 , 7144 , 46898 , 25133 , 405846 , 15430 , 7325872 , 3381506 , 47365365 , 36602590 , 977121798 , 430460066 , 1604347077 , 6685727627
n×2
14262626
n×3
21393939
n×4
28525252
n×5
35656565
n÷2
3565656.5
n÷3
2377104.3333333
n÷3
1782828.25
n÷5
1426262.6
n2
50855625103969
n3
3.6266738042706E+20
n4
2.5862946047154E+27
n5
1.8443676336437E+34
2 √n
2670.451834428
3 √n
192.48187157107
4 √n
51.676414682406
5 √n
23.476529687587
1 , 7 , 17 , 49 , 119 , 343 , 833 , 1223 , 5831 , 8561 , 20791 , 59927 , 145537 , 419489 , 1018759 , 7131313
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131312
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131313 can be divided by 16 positive divisors.
The sum of these divisors (counting 7131313) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011001101000010110001
3
Ternary
111102022022201
4
Quaternary
123031002301
5
Quinary
3311200223
6
Senary
412503201
8
Octal
33150261
10
Decimal
7131313
12
Duodecimal
247ab01
16
Hexadecimal
6cd0b1
20
Vigesimal
24b85d
36
Base36
48uk1
md5
8c964cc8dc0ee233bb20a64f40c52828
sha1
afabc7d73e87c00502caa40f0332c3193ddecefe
sha256
69a3441e6d3c5f9c6a8e5e2b931584946f83bec37eca7d897fa5e09e125908f9
sha512
081430b1e98042b0c3f7ba361f596d1b44d7f69d1452b54664dd8b968c6cfc60669b2580d67dc1f51bef2f026c38d0df7b5b0b479e2da32bf0978d3db96683e6
ripemd-160
25cbdb982a8c982ffde02ce5a51e9e13049beb31
Diameter
14262626
Circumference
44807361.062499
Area
1.5976765822035E+14
Volume
1.5191375707284E+21
Surface area
6.3907063288138E+14
Circumference
44807361.062499
Perimeter
28525252
Area
50855625103969
Diagonal
10085199.562128
Surface area
305133750623814
Volume
3.6266738042706E+20
Space diagonal
12351796.440676
Perimeter
21393939
Area
22021131632687
Altitude
6175898.2203382
Surface area
22021131632687
Volume
4.2740760669189E+19
Height
3361733.1873759