7131326890 (number)

7131326890 is an even 10-digits composite number following 7131326889 and preceding 7131326891. In scientific notation, it is written as 7.131326890 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 2817076800 positive integers (up to 7131326890) that are relatively prime to 7131326890.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million three hundred twenty-six thousand eight hundred ninety

Notation

Scientific notation 7.131326890 × 10^9
Engineering notation 7.131326890 × 10^9

Prime Factorization of 7131326890

Prime Factorization 2 × 5 × 191 × 139 × 26861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7131326890
Product of the distinct prime numbers

The prime factorization of 7131326890 is 2 × 5 × 191 × 139 × 26861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7131326890)

Multiplication

n×y
n×2 14262653780
n×3 21393980670
n×4 28525307560
n×5 35656634450

Division

n÷y
n÷2 3565663445
n÷3 2377108963.3333
n÷3 1782831722.5
n÷5 1426265378

Exponentiation

ny
n2 5.0855823212037E+19
n3 3.6266949958509E+29
n4 2.586314754574E+39
n5 1.8443855955297E+49

Nth Root

y√n
2√n 84447.184026467
3√n 1924.8199653971
4√n 290.59797663863
5√n 93.46178449136

Divisors of 7131326890

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 -7131326889
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 7131326890 can be divided by 32 positive divisors. The sum of these divisors (counting 7131326890) is 1, the average is 0.03125.

Base conversion 7131326890

Base System Value
2 Binary 110101001000011110110100110101010
3 Ternary 200101222211221102011
4 Quaternary 12221003312212222
5 Quinary 104101104430030
6 Senary 3135345030134
8 Octal 65103664652
10 Decimal 7131326890
12 Duodecimal 147032534a
16 Hexadecimal 1a90f69aa
20 Vigesimal 5b8afh4a
36 Base36 39xt31m

Cryptographic Hash Functions

md5 6402ee019c064b60478a2c032cd5bf59
sha1 c3868f691de978da43e3e4a880580198434ac07f
sha256 ad498d396fb36d4500ee0f120a9776382825e8c2cba31dea43c2ecc0ee68cb5e
sha512 62b808fc7aa4a81e1f8f150f0370476b3b362c8faa20780f92663e908e9484fbbe35c655a225e68b5afa6aebb491b55d1824dec358e2db155151c7f6bc7a7832
ripemd-160 8762456b6f98f6c5c9ff6a1e5e876517806541ea

7131326890 as geometric shapes

Circle

Radius = n
Diameter 14262653780
Circumference 44807448335.943
Area 1.597682805952E+20

Sphere

Radius = n
Volume 1.5191464474368E+30
Surface area 6.3907312238079E+20
Circumference 44807448335.943

Square

Length = n
Perimeter 28525307560
Area 5.0855823212037E+19
Diagonal 10085219205.554

Cube

Length = n
Surface area 3.0513493927222E+20
Volume 3.6266949958509E+29
Space diagonal 12351820498.862

Equilateral Triangle

Length = n
Perimeter 21393980670
Area 2.2021217415997E+19
Altitude 6175910249.4311

Triangular Pyramid

Length = n
Surface area 2.2021217415997E+19
Volume 4.2741010414358E+28
Height 3361739735.1846