7131196491 is an odd 10-digits composite number following 7131196490
and preceding 7131196492 . In scientific notation, it is written as 7.131196491 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 4753925832 positive integers (up to 7131196491) that are relatively prime to 7131196491.
7131196491 has 8 divisors, whose sum is 9508672320
The reverse of 7131196491 is 1946911317
Previous prime number is 35363
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
seven billion one hundred thirty-one million one hundred ninety-six thousand four hundred ninety-one
Scientific notation
7.131196491 × 10^9
Engineering notation
7.131196491 × 10^9
Prime Factorization
3 × 35363 × 67219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7131196491
Product of the distinct prime numbers
The prime factorization of 7131196491 is 3 × 35363 × 67219.
Since it has a total of 3 prime factors.
9 , 6 , 79 , 40 , 142 , 804 , 3630 , 6334 , 68948 , 42520 , 804538 , 809771 , 9634506 , 5627554 , 86354041 , 76503364 , 312399838 , 54340506 , 29170961 , 4862097933
n×2
14262392982
n×3
21393589473
n×4
28524785964
n×5
35655982455
n÷2
3565598245.5
n÷3
2377065497
n÷3
1782799122.75
n÷5
1426239298.2
n2
5.0853963393251E+19
n3
3.6264960530339E+29
n4
2.5861255928021E+39
n5
1.8442169752676E+49
2 √n
84446.411948644
3 √n
1924.8082333061
4 √n
290.59664820614
5 √n
93.461442692069
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131196490
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131196491 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131196491) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000011010110110001001011
3
Ternary
200101222121022112120
4
Quaternary
12221003112301023
5
Quinary
104101041241431
6
Senary
3135342142323
8
Octal
65103266113
10
Decimal
7131196491
12
Duodecimal
14702819a3
16
Hexadecimal
1a90d6c4b
20
Vigesimal
5b89jb4b
36
Base36
39xqaff
md5
40e5831498db3530b594f6c0682c82c1
sha1
874eeae2a8619d8d845cf46c9cc8abcadf5501a5
sha256
5ec1eb388812530960ead011a07977845b09ea66a229d34d8ced5661885f2975
sha512
897360b1dc05f1a143c00f6335fabd5cdc0d4e5a84386d1a6089b1acf9a9a3bb53916de506920ae2695ba20632a27de60ac7ce92ab88a662e04d834e0b8becb5
ripemd-160
0a2fdd2de46644fa873fbb93f2481b401ead0e9d
Diameter
14262392982
Circumference
44806629014.862
Area
1.5976243780216E+20
Volume
1.5190631144645E+30
Surface area
6.3904975120864E+20
Circumference
44806629014.862
Perimeter
28524785964
Area
5.0853963393251E+19
Diagonal
10085034793.52
Surface area
3.051237803595E+20
Volume
3.6264960530339E+29
Space diagonal
12351594641.169
Perimeter
21393589473
Area
2.202041209084E+19
Altitude
6175797320.5844
Surface area
2.202041209084E+19
Volume
4.2738665850776E+28
Height
3361678264.5065