7129275842 (number)

7129275842 is an even 10-digits composite number following 7129275841 and preceding 7129275843. In scientific notation, it is written as 7.129275842 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 3136730688 positive integers (up to 7129275842) that are relatively prime to 7129275842.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million two hundred seventy-five thousand eight hundred forty-two

Notation

Scientific notation 7.129275842 × 10^9
Engineering notation 7.129275842 × 10^9

Prime Factorization of 7129275842

Prime Factorization 2 × 13 × 29 × 79 × 119687

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7129275842
Product of the distinct prime numbers

The prime factorization of 7129275842 is 2 × 13 × 29 × 79 × 119687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7129275842)

Multiplication

n×y
n×2 14258551684
n×3 21387827526
n×4 28517103368
n×5 35646379210

Division

n÷y
n÷2 3564637921
n÷3 2376425280.6667
n÷3 1782318960.5
n÷5 1425855168.4

Exponentiation

ny
n2 5.0826574031325E+19
n3 3.6235666637315E+29
n4 2.5833406277617E+39
n5 1.8417347929159E+49

Nth Root

y√n
2√n 84435.039183979
3√n 1924.6354145766
4√n 290.57707959159
5√n 93.456407745453

Divisors of 7129275842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129275841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129275842 can be divided by 32 positive divisors. The sum of these divisors (counting 7129275842) is 1, the average is 0.03125.

Base conversion 7129275842

Base System Value
2 Binary 110101000111100000001110111000010
3 Ternary 200101211222201220102
4 Quaternary 12220330001313002
5 Quinary 104100043311332
6 Senary 3135233042402
8 Octal 65074016702
10 Decimal 7129275842
12 Duodecimal 146b6b6402
16 Hexadecimal 1a8f01dc2
20 Vigesimal 5b7hj9c2
36 Base36 39wl4g2

Cryptographic Hash Functions

md5 0a76f596036a05eda52793efb6012d93
sha1 fcdb5c0a019e6717dfe099aeab2232cc0c39dd2d
sha256 5ebbd4e33b8ed656c67435696da6729f08c1a7a0f2bf3c41c424b7618e034e37
sha512 150b3cac2547cab9ab5e6fa35f9c4a1f9b738bce031a2eae0a971cec56ce60da7d76f9e0800c12b47ab6273692d374b091d4e260c7dcaffa3f722c825d3c9522
ripemd-160 fa269df0e37b2d8b7b9f28308423598a7691fda1

7129275842 as geometric shapes

Circle

Radius = n
Diameter 14258551684
Circumference 44794561221.285
Area 1.5967639158395E+20

Sphere

Radius = n
Volume 1.5178360547429E+30
Surface area 6.3870556633579E+20
Circumference 44794561221.285

Square

Length = n
Perimeter 28517103368
Area 5.0826574031325E+19
Diagonal 10082318585.655

Cube

Length = n
Surface area 3.0495944418795E+20
Volume 3.6235666637315E+29
Space diagonal 12348267979.517

Equilateral Triangle

Length = n
Perimeter 21387827526
Area 2.2008552149229E+19
Altitude 6174133989.7587

Triangular Pyramid

Length = n
Surface area 2.2008552149229E+19
Volume 4.2704142666767E+28
Height 3360772861.8851