7129169440 (number)

7129169440 is an even 10-digits composite number following 7129169439 and preceding 7129169441. In scientific notation, it is written as 7.129169440 × 10^9. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 2851667712 positive integers (up to 7129169440) that are relatively prime to 7129169440.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million one hundred sixty-nine thousand four hundred forty

Notation

Scientific notation 7.129169440 × 10^9
Engineering notation 7.129169440 × 10^9

Prime Factorization of 7129169440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 44557309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 445573090
Product of the distinct prime numbers

The prime factorization of 7129169440 is 2 × 2 × 2 × 2 × 2 × 5 × 44557309. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 79, 82, 214, 892, 6489, 6995, 5808, 76645, 178186, 297015, 9835719, 1087805, 3894472, 14117285, 6487867, 570592590, 8954225132, 7722435815

Basic calculations (n = 7129169440)

Multiplication

n×y
n×2 14258338880
n×3 21387508320
n×4 28516677760
n×5 35645847200

Division

n÷y
n÷2 3564584720
n÷3 2376389813.3333
n÷3 1782292360
n÷5 1425833888

Exponentiation

ny
n2 5.082505690423E+19
n3 3.623404424679E+29
n4 2.5831864093182E+39
n5 1.8415973607135E+49

Nth Root

y√n
2√n 84434.409099608
3√n 1924.6258396875
4√n 290.57599539468
5√n 93.456128782813

Divisors of 7129169440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 44557309, 89114618, 178229236, 222786545, 356458472, 445573090, 712916944, 891146180, 1425833888, 1782292360, 3564584720, 7129169440

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129169439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129169440 can be divided by 24 positive divisors. The sum of these divisors (counting 7129169440) is 1, the average is 0.041666666666667.

Base conversion 7129169440

Base System Value
2 Binary 110101000111011100111111000100000
3 Ternary 200101211210022221121
4 Quaternary 12220323213320200
5 Quinary 104100031410230
6 Senary 3135230502024
8 Octal 65073477040
10 Decimal 7129169440
12 Duodecimal 146b664914
16 Hexadecimal 1a8ee7e20
20 Vigesimal 5b7h63c0
36 Base36 39wiucg

Cryptographic Hash Functions

md5 7fd67de84af7453a322f8f0c0194179c
sha1 ef907066108e496c0c4372c88d551f6e3636917e
sha256 a64c5fb5a3b01d4fbdc2d2cd27370abeba624914392613eb4301b841085ecadf
sha512 20f154d35dba751e49649df7c261eb537f35f5702df56d803ef79b2e26d29d3aff1273cb8ba1b292582fd8bc6742a3aa17fadf8465fa2bfe800b1c992a69adb3
ripemd-160 0e9dff09368d5adbef8361a1113390d5f3591deb

7129169440 as geometric shapes

Circle

Radius = n
Diameter 14258338880
Circumference 44793892677.802
Area 1.5967162538861E+20

Sphere

Radius = n
Volume 1.5177680962075E+30
Surface area 6.3868650155445E+20
Circumference 44793892677.802

Square

Length = n
Perimeter 28516677760
Area 5.082505690423E+19
Diagonal 10082168110.504

Cube

Length = n
Surface area 3.0495034142538E+20
Volume 3.623404424679E+29
Space diagonal 12348083685.847

Equilateral Triangle

Length = n
Perimeter 21387508320
Area 2.2007895213926E+19
Altitude 6174041842.9237

Triangular Pyramid

Length = n
Surface area 2.2007895213926E+19
Volume 4.2702230661197E+28
Height 3360722703.5013