7129368521 (number)

7129368521 is an odd 10-digits composite number following 7129368520 and preceding 7129368522. In scientific notation, it is written as 7.129368521 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 6481244000 positive integers (up to 7129368521) that are relatively prime to 7129368521.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million three hundred sixty-eight thousand five hundred twenty-one

Notation

Scientific notation 7.129368521 × 10^9
Engineering notation 7.129368521 × 10^9

Prime Factorization of 7129368521

Prime Factorization 11 × 11 × 58920401

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 648124411
Product of the distinct prime numbers

The prime factorization of 7129368521 is 11 × 11 × 58920401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 28, 7, 481, 483, 929, 710, 70045, 54374, 801107, 941808, 2153027, 2674420, 90375014, 50897006, 521258394, 970682272, 7717638279, 5196283238

Basic calculations (n = 7129368521)

Multiplication

n×y
n×2 14258737042
n×3 21388105563
n×4 28517474084
n×5 35646842605

Division

n÷y
n÷2 3564684260.5
n÷3 2376456173.6667
n÷3 1782342130.25
n÷5 1425873704.2

Exponentiation

ny
n2 5.0827895508226E+19
n3 3.6237079822502E+29
n4 2.5834749617951E+39
n5 1.8418545067414E+49

Nth Root

y√n
2√n 84435.588000558
3√n 1924.6437544845
4√n 290.57802394634
5√n 93.456650726692

Divisors of 7129368521

1, 11, 121, 58920401, 648124411, 7129368521

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129368520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129368521 can be divided by 6 positive divisors. The sum of these divisors (counting 7129368521) is 1, the average is 0.16666666666667.

Base conversion 7129368521

Base System Value
2 Binary 110101000111100011000011111001001
3 Ternary 200101212011110000222
4 Quaternary 12220330120133021
5 Quinary 104100104243041
6 Senary 3135235035425
8 Octal 65074303711
10 Decimal 7129368521
12 Duodecimal 146b73bb75
16 Hexadecimal 1a8f187c9
20 Vigesimal 5b7ib161
36 Base36 39wn3yh

Cryptographic Hash Functions

md5 f6767086f50a13e91a8b1bf3661d39fe
sha1 870ff4b9332f85fd37ea13f036af8b9bd44693fe
sha256 1cd8499d3b009dcc24443f49238926a32c70ae5f56d0510ca4948e3d94b5bb0f
sha512 37ccc8049bac15baa1f19bc802aa2cc4a4a4604a519508570ead3a5456ee332c193759829f8a7dc6bcdd5b97ca5b47f666440af63d1c301f5a23b4c054450302
ripemd-160 5a9183fa8648ccbee1dcf4ee5e61a6a7f36b8e15

7129368521 as geometric shapes

Circle

Radius = n
Diameter 14258737042
Circumference 44795143540.616
Area 1.5968054312607E+20

Sphere

Radius = n
Volume 1.5178952501056E+30
Surface area 6.3872217250429E+20
Circumference 44795143540.616

Square

Length = n
Perimeter 28517474084
Area 5.0827895508226E+19
Diagonal 10082449653.554

Cube

Length = n
Surface area 3.0496737304935E+20
Volume 3.6237079822502E+29
Space diagonal 12348428504.254

Equilateral Triangle

Length = n
Perimeter 21388105563
Area 2.2009124365512E+19
Altitude 6174214252.1271

Triangular Pyramid

Length = n
Surface area 2.2009124365512E+19
Volume 4.2705808121483E+28
Height 3360816551.1847