7139640989 (number)

7139640989 is an odd 10-digits composite number following 7139640988 and preceding 7139640990. In scientific notation, it is written as 7.139640989 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 6590437824 positive integers (up to 7139640989) that are relatively prime to 7139640989.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million six hundred forty thousand nine hundred eighty-nine

Notation

Scientific notation 7.139640989 × 10^9
Engineering notation 7.139640989 × 10^9

Prime Factorization of 7139640989

Prime Factorization 13 × 549203153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139640989
Product of the distinct prime numbers

The prime factorization of 7139640989 is 13 × 549203153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 57, 18, 465, 740, 3257, 3176, 11217, 2521, 35443, 797234, 6347754, 9927810, 58960444, 59887530, 93950305, 729484378, 6447417768, 2006267664

Basic calculations (n = 7139640989)

Multiplication

n×y
n×2 14279281978
n×3 21418922967
n×4 28558563956
n×5 35698204945

Division

n÷y
n÷2 3569820494.5
n÷3 2379880329.6667
n÷3 1784910247.25
n÷5 1427928197.8

Exponentiation

ny
n2 5.0974473451809E+19
n3 3.6393944004923E+29
n4 2.5983969436892E+39
n5 1.8551621324856E+49

Nth Root

y√n
2√n 84496.396307772
3√n 1925.5676957471
4√n 290.68263846981
5√n 93.483566928842

Divisors of 7139640989

1, 13, 549203153, 7139640989

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 -7139640988
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 7139640989 can be divided by 4 positive divisors. The sum of these divisors (counting 7139640989) is 1, the average is 0.25.

Base conversion 7139640989

Base System Value
2 Binary 110101001100011100100011010011101
3 Ternary 200102120111100012202
4 Quaternary 12221203210122131
5 Quinary 104110222002424
6 Senary 3140243141245
8 Octal 65143443235
10 Decimal 7139640989
12 Duodecimal 1473074825
16 Hexadecimal 1a98e469d
20 Vigesimal 5bb2f299
36 Base36 3a2ra8t

Cryptographic Hash Functions

md5 eef46e6f327f45c9c0fda19803672c75
sha1 b0dea13acd0b1acbfbfb18ae77df83531a18fd72
sha256 f6b491b562cc6826f8175c7eecfa72339da3f396493e50cee55aee26c31ee48e
sha512 34c533ed82d5d073ba17b4033ab5e5015aff3e328706e64df2a26a04b75a8ff82369e7a76daf8bbc40698e0acf8610dc41223dd351b916b69b0d9479e426273e
ripemd-160 440ab54eb838d87877b5e621fa898ffcdc3e71a2

7139640989 as geometric shapes

Circle

Radius = n
Diameter 14279281978
Circumference 44859687360.622
Area 1.6014103131681E+20

Sphere

Radius = n
Volume 1.5244659616136E+30
Surface area 6.4056412526724E+20
Circumference 44859687360.622

Square

Length = n
Perimeter 28558563956
Area 5.0974473451809E+19
Diagonal 10096977117.119

Cube

Length = n
Surface area 3.0584684071085E+20
Volume 3.6393944004923E+29
Space diagonal 12366220940.749

Equilateral Triangle

Length = n
Perimeter 21418922967
Area 2.2072594476901E+19
Altitude 6183110470.3747

Triangular Pyramid

Length = n
Surface area 2.2072594476901E+19
Volume 4.2890674333341E+28
Height 3365659039.0396