7131794242 (number)

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.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million seven hundred ninety-four thousand two hundred forty-two

Notation

Scientific notation 7.131794242 × 10^9
Engineering notation 7.131794242 × 10^9

Prime Factorization of 7131794242

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.

Most popular turbo-numbers

Basic calculations (n = 7131794242)

Multiplication

n×y
n×2 14263588484
n×3 21395382726
n×4 28527176968
n×5 35658971210

Division

n÷y
n÷2 3565897121
n÷3 2377264747.3333
n÷3 1782948560.5
n÷5 1426358848.4

Exponentiation

ny
n2 5.0862489110224E+19
n3 3.6274080697009E+29
n4 2.5869927984877E+39
n5 1.844990034435E+49

Nth Root

y√n
2√n 84449.95110715
3√n 1924.862012215
4√n 290.60273761124
5√n 93.463009464149

Divisors of 7131794242

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 conversion 7131794242

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

Cryptographic Hash Functions

md5 fdbc7aeef4c1ca297725dd49b9d32b9f
sha1 ec53fad940ce6310250e7da31937f9fdfd2cfae4
sha256 07934c16e2c63dd4915b17ea7fac5ce06adbfd790f4002fc6fd1d289945b5953
sha512 53489113ad7474ed0f93317e0c48a9b45cdba4a6564c9404fcf891fc3607659e4f08a787bfe5b8c73ef4f7856d42d6e49faa3f58ef1b5c08f7ec075592ec3cc8
ripemd-160 04b33564a48f4ed484fc50ed313d5250077d6513

7131794242 as geometric shapes

Circle

Radius = n
Diameter 14263588484
Circumference 44810384795.162
Area 1.5978922213197E+20

Sphere

Radius = n
Volume 1.5194451391126E+30
Surface area 6.3915688852789E+20
Circumference 44810384795.162

Square

Length = n
Perimeter 28527176968
Area 5.0862489110224E+19
Diagonal 10085880141.091

Cube

Length = n
Surface area 3.0517493466135E+20
Volume 3.6274080697009E+29
Space diagonal 12352629976.271

Equilateral Triangle

Length = n
Perimeter 21395382726
Area 2.2024103834582E+19
Altitude 6176314988.1356

Triangular Pyramid

Length = n
Surface area 2.2024103834582E+19
Volume 4.2749414070271E+28
Height 3361960047.0302