7139278321 (number)

7139278321 is an odd 10-digits composite number following 7139278320 and preceding 7139278322. In scientific notation, it is written as 7.139278321 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 6119381412 positive integers (up to 7139278321) that are relatively prime to 7139278321.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million two hundred seventy-eight thousand three hundred twenty-one

Notation

Scientific notation 7.139278321 × 10^9
Engineering notation 7.139278321 × 10^9

Prime Factorization of 7139278321

Prime Factorization 7 × 1019896903

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139278321
Product of the distinct prime numbers

The prime factorization of 7139278321 is 7 × 1019896903. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139278321)

Multiplication

n×y
n×2 14278556642
n×3 21417834963
n×4 28557113284
n×5 35696391605

Division

n÷y
n÷2 3569639160.5
n÷3 2379759440.3333
n÷3 1784819580.25
n÷5 1427855664.2

Exponentiation

ny
n2 5.0969294944701E+19
n3 3.6388398243536E+29
n4 2.5978690271599E+39
n5 1.85469100264E+49

Nth Root

y√n
2√n 84494.250224498
3√n 1925.5350912314
4√n 290.67894699221
5√n 93.482617183968

Divisors of 7139278321

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139278320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139278321 can be divided by 4 positive divisors. The sum of these divisors (counting 7139278321) is 1, the average is 0.25.

Base conversion 7139278321

Base System Value
2 Binary 110101001100010001011110111110001
3 Ternary 200102112210220201121
4 Quaternary 12221202023313301
5 Quinary 104110123401241
6 Senary 3140231302241
8 Octal 65142136761
10 Decimal 7139278321
12 Duodecimal 1472b1a981
16 Hexadecimal 1a988bdf1
20 Vigesimal 5bb09fg1
36 Base36 3a2jiep

Cryptographic Hash Functions

md5 0836499aa1374ebe17b809abc63f2229
sha1 47308e7ed412b33e7a04a37af9f854e567e47ded
sha256 52580186a96674cd4d393cc57b5844f874e0f35b537cea996c129ff7516f32bb
sha512 62de8c46d20ea2f9a9920b61627953cf843106474c1c4043f9201f548ef0f116287324130a78a6b83f3c07570327d0642c56bafe5a2a63fcb0f695326205ca9c
ripemd-160 481523cc8f095ae73eeddc3c00013e28b92ce96e

7139278321 as geometric shapes

Circle

Radius = n
Diameter 14278556642
Circumference 44857408650.373
Area 1.6012476255692E+20

Sphere

Radius = n
Volume 1.5242336613039E+30
Surface area 6.4049905022769E+20
Circumference 44857408650.373

Square

Length = n
Perimeter 28557113284
Area 5.0969294944701E+19
Diagonal 10096464227.114

Cube

Length = n
Surface area 3.058157696682E+20
Volume 3.6388398243536E+29
Space diagonal 12365592781.347

Equilateral Triangle

Length = n
Perimeter 21417834963
Area 2.2070352117546E+19
Altitude 6182796390.6735

Triangular Pyramid

Length = n
Surface area 2.2070352117546E+19
Volume 4.2884138590868E+28
Height 3365488075.7048