7139728720 (number)

7139728720 is an even 10-digits composite number following 7139728719 and preceding 7139728721. In scientific notation, it is written as 7.139728720 × 10^9. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 2830614528 positive integers (up to 7139728720) that are relatively prime to 7139728720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139728720 × 10^9
Engineering notation 7.139728720 × 10^9

Prime Factorization of 7139728720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 113 × 789793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 892466090
Product of the distinct prime numbers

The prime factorization of 7139728720 is 2 × 2 × 2 × 2 × 5 × 113 × 789793. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 65, 93, 538, 759, 7257, 3910, 95382, 57971, 618960, 61723, 3985774, 3551862, 35395125, 32805812, 184483165, 485792025, 7624555668, 8487246448

Basic calculations (n = 7139728720)

Multiplication

n×y
n×2 14279457440
n×3 21419186160
n×4 28558914880
n×5 35698643600

Division

n÷y
n÷2 3569864360
n÷3 2379909573.3333
n÷3 1784932180
n÷5 1427945744

Exponentiation

ny
n2 5.0975726195193E+19
n3 3.6395285633867E+29
n4 2.5985246611273E+39
n5 1.8552761152679E+49

Nth Root

y√n
2√n 84496.91544666
3√n 1925.5755827584
4√n 290.68353143352
5√n 93.483796670548

Divisors of 7139728720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 789793, 1579586, 3159172, 3948965, 6318344, 7897930, 12636688, 15795860, 31591720, 63183440, 89246609, 178493218, 356986436, 446233045, 713972872, 892466090, 1427945744, 1784932180, 3569864360, 7139728720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139728719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139728720 can be divided by 40 positive divisors. The sum of these divisors (counting 7139728720) is 1, the average is 0.025.

Base conversion 7139728720

Base System Value
2 Binary 110101001100011111001110101010000
3 Ternary 200102120122210120001
4 Quaternary 12221203321311100
5 Quinary 104110232304340
6 Senary 3140245055344
8 Octal 65143716520
10 Decimal 7139728720
12 Duodecimal 14730b7554
16 Hexadecimal 1a98f9d50
20 Vigesimal 5bb361g0
36 Base36 3a2t5xs

Cryptographic Hash Functions

md5 10e8a36f1b5cef7f366d1f56c62d02ce
sha1 ee8549e871bf2d9a922edeae5ce5b910c70b9488
sha256 c0c6fec3185b39af9d915a1f12dc2293c19699351b9e6f06747d5e3f8a27b383
sha512 325c0b49be6b978fb614b1f0eaa6ae3606b78cbcbac396ef5cd06c18061e588cfe4cdcf8e4dfe4138c4db49b8f95f9df627bab5b7603df6a84e3dc2c740a270e
ripemd-160 5ddd741a85ab50c1b8e6521bdaea0600a031108c

7139728720 as geometric shapes

Circle

Radius = n
Diameter 14279457440
Circumference 44860238590.752
Area 1.6014496692622E+20

Sphere

Radius = n
Volume 1.5245221596355E+30
Surface area 6.4057986770489E+20
Circumference 44860238590.752

Square

Length = n
Perimeter 28558914880
Area 5.0975726195193E+19
Diagonal 10097101187.489

Cube

Length = n
Surface area 3.0585435717116E+20
Volume 3.6395285633867E+29
Space diagonal 12366372895.299

Equilateral Triangle

Length = n
Perimeter 21419186160
Area 2.2073136930698E+19
Altitude 6183186447.6494

Triangular Pyramid

Length = n
Surface area 2.2073136930698E+19
Volume 4.2892255458215E+28
Height 3365700395.8296