7139915481 (number)

7139915481 is an odd 10-digits composite number following 7139915480 and preceding 7139915482. In scientific notation, it is written as 7.139915481 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 4759943652 positive integers (up to 7139915481) that are relatively prime to 7139915481.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million nine hundred fifteen thousand four hundred eighty-one

Notation

Scientific notation 7.139915481 × 10^9
Engineering notation 7.139915481 × 10^9

Prime Factorization of 7139915481

Prime Factorization 3 × 2379971827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139915481
Product of the distinct prime numbers

The prime factorization of 7139915481 is 3 × 2379971827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 91, 35, 847, 40, 9496, 1370, 43394, 4199, 248543, 567887, 4514589, 1553083, 41651293, 12620751, 700580441, 967069472, 678713006, 4788336656

Basic calculations (n = 7139915481)

Multiplication

n×y
n×2 14279830962
n×3 21419746443
n×4 28559661924
n×5 35699577405

Division

n÷y
n÷2 3569957740.5
n÷3 2379971827
n÷3 1784978870.25
n÷5 1427983096.2

Exponentiation

ny
n2 5.0978393075823E+19
n3 3.6398141791858E+29
n4 2.5987965605932E+39
n5 1.8555187794949E+49

Nth Root

y√n
2√n 84498.020574449
3√n 1925.5923723453
4√n 290.68543233958
5√n 93.484285735199

Divisors of 7139915481

1, 3, 2379971827, 7139915481

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 -7139915480
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 7139915481 can be divided by 4 positive divisors. The sum of these divisors (counting 7139915481) is 1, the average is 0.25.

Base conversion 7139915481

Base System Value
2 Binary 110101001100100100111011011011001
3 Ternary 200102121000021202010
4 Quaternary 12221210213123121
5 Quinary 104110304243411
6 Senary 3140253100133
8 Octal 65144473331
10 Decimal 7139915481
12 Duodecimal 1473187649
16 Hexadecimal 1a99276d9
20 Vigesimal 5bb498e1
36 Base36 3a2x61l

Cryptographic Hash Functions

md5 c089b321ec7f810f193d3ab4ef52d321
sha1 10c6b5ec639ef5e88be5bda15aeb0efd74061d88
sha256 7434dae26b3059babfb0f247bec58ed5333348327ca46269a1b0a2130b58f5f2
sha512 e21636a3826780550e196bfb950b620ec945df436f293ed8dcee6f00908800431ac11ed0b573cf6b7cc5c84cfef02a529c074378fc997722f76b1c9312bb4105
ripemd-160 eaa6f7dc864d94a1a47a7cf638e67991670e7180

7139915481 as geometric shapes

Circle

Radius = n
Diameter 14279830962
Circumference 44861412044.723
Area 1.6015334517882E+20

Sphere

Radius = n
Volume 1.5246417981016E+30
Surface area 6.4061338071528E+20
Circumference 44861412044.723

Square

Length = n
Perimeter 28559661924
Area 5.0978393075823E+19
Diagonal 10097365307.428

Cube

Length = n
Surface area 3.0587035845494E+20
Volume 3.6398141791858E+29
Space diagonal 12366696374.84

Equilateral Triangle

Length = n
Perimeter 21419746443
Area 2.2074291723886E+19
Altitude 6183348187.4198

Triangular Pyramid

Length = n
Surface area 2.2074291723886E+19
Volume 4.2895621472687E+28
Height 3365788435.8093