7139045242 (number)

7139045242 is an even 10-digits composite number following 7139045241 and preceding 7139045243. In scientific notation, it is written as 7.139045242 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 2958595200 positive integers (up to 7139045242) that are relatively prime to 7139045242.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million forty-five thousand two hundred forty-two

Notation

Scientific notation 7.139045242 × 10^9
Engineering notation 7.139045242 × 10^9

Prime Factorization of 7139045242

Prime Factorization 2 × 7 × 31 × 1453 × 11321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7139045242
Product of the distinct prime numbers

The prime factorization of 7139045242 is 2 × 7 × 31 × 1453 × 11321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139045242)

Multiplication

n×y
n×2 14278090484
n×3 21417135726
n×4 28556180968
n×5 35695226210

Division

n÷y
n÷2 3569522621
n÷3 2379681747.3333
n÷3 1784761310.5
n÷5 1427809048.4

Exponentiation

ny
n2 5.0965966967323E+19
n3 3.63848343982E+29
n4 2.5975297889142E+39
n5 1.8543882680501E+49

Nth Root

y√n
2√n 84492.870953708
3√n 1925.5141364207
4√n 290.67657448392
5√n 93.482006782791

Divisors of 7139045242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139045241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139045242 can be divided by 32 positive divisors. The sum of these divisors (counting 7139045242) is 1, the average is 0.03125.

Base conversion 7139045242

Base System Value
2 Binary 110101001100001010010111101111010
3 Ternary 200102112101002000001
4 Quaternary 12221201102331322
5 Quinary 104110043421432
6 Senary 3140222303214
8 Octal 65141227572
10 Decimal 7139045242
12 Duodecimal 1472a27b0a
16 Hexadecimal 1a9852f7a
20 Vigesimal 5baj0d22
36 Base36 3a2eika

Cryptographic Hash Functions

md5 03b89538dca6f10fd77b1a6a2cfe9314
sha1 30a8a0e458aa572cf630173f4fb690a001f377e6
sha256 0f484ff89870a98b05d8954c7c414ab6a971e8fa544d0dc5dc73fe6c1310c69c
sha512 8113f90b2046a2d8df64c64c50f5c18ad13358d76e06cfcbd6f00b16c03bef1f24a26d8724596bf7d2af823ce710e113ac9b244d06d9c4019b2cf2ea83999bfb
ripemd-160 3289a3a2609e1b547a619abba1f13cc73712ae41

7139045242 as geometric shapes

Circle

Radius = n
Diameter 14278090484
Circumference 44855944171.825
Area 1.6011430740764E+20

Sphere

Radius = n
Volume 1.5240843792995E+30
Surface area 6.4045722963057E+20
Circumference 44855944171.825

Square

Length = n
Perimeter 28556180968
Area 5.0965966967323E+19
Diagonal 10096134603.632

Cube

Length = n
Surface area 3.0579580180394E+20
Volume 3.63848343982E+29
Space diagonal 12365189076.677

Equilateral Triangle

Length = n
Perimeter 21417135726
Area 2.206891106107E+19
Altitude 6182594538.3384

Triangular Pyramid

Length = n
Surface area 2.206891106107E+19
Volume 4.2879938558861E+28
Height 3365378201.2105