7139939540 (number)

7139939540 is an even 10-digits composite number following 7139939539 and preceding 7139939541. In scientific notation, it is written as 7.139939540 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 2855975808 positive integers (up to 7139939540) that are relatively prime to 7139939540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139939540 × 10^9
Engineering notation 7.139939540 × 10^9

Prime Factorization of 7139939540

Prime Factorization 2 × 2 × 5 × 356996977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3569969770
Product of the distinct prime numbers

The prime factorization of 7139939540 is 2 × 2 × 5 × 356996977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 39, 71, 845, 676, 1492, 3889, 82804, 76571, 547693, 14233, 8619238, 7126075, 164152, 88075224, 245315251, 140768951, 9682281441, 6327166843

Basic calculations (n = 7139939540)

Multiplication

n×y
n×2 14279879080
n×3 21419818620
n×4 28559758160
n×5 35699697700

Division

n÷y
n÷2 3569969770
n÷3 2379979846.6667
n÷3 1784984885
n÷5 1427987908

Exponentiation

ny
n2 5.0978736634855E+19
n3 3.6398509739845E+29
n4 2.5988315888859E+39
n5 1.8555500419288E+49

Nth Root

y√n
2√n 84498.162938611
3√n 1925.5945351988
4√n 290.68567721615
5√n 93.484348736936

Divisors of 7139939540

1, 2, 4, 5, 10, 20, 356996977, 713993954, 1427987908, 1784984885, 3569969770, 7139939540

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139939539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139939540 can be divided by 12 positive divisors. The sum of these divisors (counting 7139939540) is 1, the average is 0.083333333333333.

Base conversion 7139939540

Base System Value
2 Binary 110101001100100101101010011010100
3 Ternary 200102121001111202012
4 Quaternary 12221210231103110
5 Quinary 104110311031130
6 Senary 3140253403352
8 Octal 65144552324
10 Decimal 7139939540
12 Duodecimal 1473199558
16 Hexadecimal 1a992d4d4
20 Vigesimal 5bb4c8h0
36 Base36 3a2xolw

Cryptographic Hash Functions

md5 334845b16ac4c4f8da5cb7b8b4131468
sha1 2e9699baf7b8c0cf8d52ecef702b5a9df0472f94
sha256 405f44434c9774c8ea5fd27d7bf7ceee04104ef867cb160333d103c4e515edc9
sha512 82eb4dca2bd4924d822f5ca601fe4f438bdbd19a9be0db5491a544f878585c87f00effa87f509461eac2e1a766d737c5bc9e5784f17e97838bc665e8d3e268a7
ripemd-160 c6bafbdaabd7015f7e889b8f1b80477be8506404

7139939540 as geometric shapes

Circle

Radius = n
Diameter 14279879080
Circumference 44861563211.879
Area 1.6015442450135E+20

Sphere

Radius = n
Volume 1.5246572106709E+30
Surface area 6.406176980054E+20
Circumference 44861563211.879

Square

Length = n
Perimeter 28559758160
Area 5.0978736634855E+19
Diagonal 10097399331.992

Cube

Length = n
Surface area 3.0587241980913E+20
Volume 3.6398509739845E+29
Space diagonal 12366738046.25

Equilateral Triangle

Length = n
Perimeter 21419818620
Area 2.2074440489311E+19
Altitude 6183369023.125

Triangular Pyramid

Length = n
Surface area 2.2074440489311E+19
Volume 4.2896055103548E+28
Height 3365799777.3306