7131638739 (number)

7131638739 is an odd 10-digits composite number following 7131638738 and preceding 7131638740. In scientific notation, it is written as 7.131638739 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 4728157920 positive integers (up to 7131638739) that are relatively prime to 7131638739.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million six hundred thirty-eight thousand seven hundred thirty-nine

Notation

Scientific notation 7.131638739 × 10^9
Engineering notation 7.131638739 × 10^9

Prime Factorization of 7131638739

Prime Factorization 3 × 181 × 13133773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7131638739
Product of the distinct prime numbers

The prime factorization of 7131638739 is 3 × 181 × 13133773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 80, 55, 267, 215, 140, 9004, 32653, 11660, 846491, 259686, 4807629, 8620594, 72647237, 54592943, 59336410, 531814004, 6824811933, 5148357638

Basic calculations (n = 7131638739)

Multiplication

n×y
n×2 14263277478
n×3 21394916217
n×4 28526554956
n×5 35658193695

Division

n÷y
n÷2 3565819369.5
n÷3 2377212913
n÷3 1782909684.75
n÷5 1426327747.8

Exponentiation

ny
n2 5.0860271103606E+19
n3 3.6271707967852E+29
n4 2.5867671767322E+39
n5 1.8447889006357E+49

Nth Root

y√n
2√n 84449.030420722
3√n 1924.848022094
4√n 290.60115350893
5√n 93.462601883542

Divisors of 7131638739

1, 3, 181, 543, 13133773, 39401319, 2377212913, 7131638739

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 -7131638738
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 7131638739 can be divided by 8 positive divisors. The sum of these divisors (counting 7131638739) is 1, the average is 0.125.

Base conversion 7131638739

Base System Value
2 Binary 110101001000101000010101111010011
3 Ternary 200102000102210012010
4 Quaternary 12221011002233103
5 Quinary 104101144414424
6 Senary 3135355434003
8 Octal 65105025723
10 Decimal 7131638739
12 Duodecimal 1470455903
16 Hexadecimal 1a9142bd3
20 Vigesimal 5b8ceggj
36 Base36 39xzro3

Cryptographic Hash Functions

md5 9ae2a8fc84e5a0db48c09651b923fbcc
sha1 178d01cf1f7bc504e990874655ca2dca9519fe39
sha256 a5671fd054649d5b412ecd978cf52c32957d6206436632a795768abec50fafe4
sha512 4a5cac37f15ad95a3b0685e176aaa192c2211fd3b7597bbeefd5b5dfec2a0a786df28bcf1f75b0536e5c73b1a02388e585e0f6ed41060d31b944198f0e228db9
ripemd-160 f7423f590122f9aa48e34976e376c7cda5cdfb62

7131638739 as geometric shapes

Circle

Radius = n
Diameter 14263277478
Circumference 44809407740.998
Area 1.5978225405867E+20

Sphere

Radius = n
Volume 1.5193457504661E+30
Surface area 6.3912901623469E+20
Circumference 44809407740.998

Square

Length = n
Perimeter 28526554956
Area 5.0860271103606E+19
Diagonal 10085660226.639

Cube

Length = n
Surface area 3.0516162662163E+20
Volume 3.6271707967852E+29
Space diagonal 12352360637.174

Equilateral Triangle

Length = n
Perimeter 21394916217
Area 2.2023143409543E+19
Altitude 6176180318.5872

Triangular Pyramid

Length = n
Surface area 2.2023143409543E+19
Volume 4.2746617782143E+28
Height 3361886742.2131