7131794242 is an even 10-digits composite number following 7131794241
and preceding 7131794243 . In scientific notation, it is written as 7.131794242 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 3561745044 positive integers (up to 7131794242) that are relatively prime to 7131794242.
7131794242 has 8 divisors, whose sum is 10710147600
The reverse of 7131794242 is 2424971317
Previous prime number is 859
Is Prime? no
Number parity even
Number length 10
Sum of Digits 40
Digital Root 4
Name
seven billion one hundred thirty-one million seven hundred ninety-four thousand two hundred forty-two
Scientific notation
7.131794242 × 10^9
Engineering notation
7.131794242 × 10^9
Prime Factorization
2 × 859 × 4151219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7131794242
Product of the distinct prime numbers
The prime factorization of 7131794242 is 2 × 859 × 4151219.
Since it has a total of 3 prime factors.
8 , 2 , 7 , 30 , 128 , 833 , 3197 , 3253 , 23759 , 36294 , 903479 , 37002 , 537654 , 5293706 , 46074617 , 58072155 , 180347696 , 701359585 , 2243247924 , 2513003969
n×2
14263588484
n×3
21395382726
n×4
28527176968
n×5
35658971210
n÷2
3565897121
n÷3
2377264747.3333
n÷3
1782948560.5
n÷5
1426358848.4
n2
5.0862489110224E+19
n3
3.6274080697009E+29
n4
2.5869927984877E+39
n5
1.844990034435E+49
2 √n
84449.95110715
3 √n
1924.862012215
4 √n
290.60273761124
5 √n
93.463009464149
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
-7131794241
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 7131794242 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131794242) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000101101000101101000010
3
Ternary
200102000201200111111
4
Quaternary
12221011220231002
5
Quinary
104101214403432
6
Senary
3135403033534
8
Octal
65105505502
10
Decimal
7131794242
12
Duodecimal
147050b8aa
16
Hexadecimal
1a9168b42
20
Vigesimal
5b8de5c2
36
Base36
39y33nm
md5
fdbc7aeef4c1ca297725dd49b9d32b9f
sha1
ec53fad940ce6310250e7da31937f9fdfd2cfae4
sha256
07934c16e2c63dd4915b17ea7fac5ce06adbfd790f4002fc6fd1d289945b5953
sha512
53489113ad7474ed0f93317e0c48a9b45cdba4a6564c9404fcf891fc3607659e4f08a787bfe5b8c73ef4f7856d42d6e49faa3f58ef1b5c08f7ec075592ec3cc8
ripemd-160
04b33564a48f4ed484fc50ed313d5250077d6513
Diameter
14263588484
Circumference
44810384795.162
Area
1.5978922213197E+20
Volume
1.5194451391126E+30
Surface area
6.3915688852789E+20
Circumference
44810384795.162
Perimeter
28527176968
Area
5.0862489110224E+19
Diagonal
10085880141.091
Surface area
3.0517493466135E+20
Volume
3.6274080697009E+29
Space diagonal
12352629976.271
Perimeter
21395382726
Area
2.2024103834582E+19
Altitude
6176314988.1356
Surface area
2.2024103834582E+19
Volume
4.2749414070271E+28
Height
3361960047.0302