7131999730 (number)

7131999730 is an even 10-digits composite number following 7131999729 and preceding 7131999731. In scientific notation, it is written as 7.131999730 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 2833652992 positive integers (up to 7131999730) that are relatively prime to 7131999730.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million nine hundred ninety-nine thousand seven hundred thirty

Notation

Scientific notation 7.131999730 × 10^9
Engineering notation 7.131999730 × 10^9

Prime Factorization of 7131999730

Prime Factorization 2 × 5 × 149 × 4786577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7131999730
Product of the distinct prime numbers

The prime factorization of 7131999730 is 2 × 5 × 149 × 4786577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 82, 88, 427, 291, 1709, 261, 9488, 9610, 946249, 344453, 8688879, 3625007, 36028787, 58776598, 578394733, 645793815, 6251524675, 3116186609

Basic calculations (n = 7131999730)

Multiplication

n×y
n×2 14263999460
n×3 21395999190
n×4 28527998920
n×5 35659998650

Division

n÷y
n÷2 3565999865
n÷3 2377333243.3333
n÷3 1782999932.5
n÷5 1426399946

Exponentiation

ny
n2 5.086542014872E+19
n3 3.6277216276701E+29
n4 2.5872909669058E+39
n5 1.8452558477404E+49

Nth Root

y√n
2√n 84451.167724313
3√n 1924.880499019
4√n 290.60483086885
5√n 93.463548046865

Divisors of 7131999730

1, 2, 5, 10, 149, 298, 745, 1490, 4786577, 9573154, 23932885, 47865770, 713199973, 1426399946, 3565999865, 7131999730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131999729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131999730 can be divided by 16 positive divisors. The sum of these divisors (counting 7131999730) is 1, the average is 0.0625.

Base conversion 7131999730

Base System Value
2 Binary 110101001000110011010110111110010
3 Ternary 200102001010010101011
4 Quaternary 12221012122313302
5 Quinary 104101242442410
6 Senary 3135411301134
8 Octal 65106326762
10 Decimal 7131999730
12 Duodecimal 14705aa7aa
16 Hexadecimal 1a919adf2
20 Vigesimal 5b8ejj6a
36 Base36 39y7i7m

Cryptographic Hash Functions

md5 8c668ffb1fa918a511b9bdf85be5a170
sha1 66cede24af9a5ba9103f14b96b3b8f3747465f41
sha256 a4173b39d0357543c48696fd7527c00fe774dae92299d2272a6b2ee13477d496
sha512 f3b58e1bc230b8a454d7e3f72c32bfcf44fe1a45688e7be8e920c6b37ce3f3f20b1ff94b5f3843b184ea6b9b24e50197cd1e71b97d4ef696a11d6a8368c8f56e
ripemd-160 3ecf33b24d753190987e523e523773d6aa27c813

7131999730 as geometric shapes

Circle

Radius = n
Diameter 14263999460
Circumference 44811675914.345
Area 1.5979843026098E+20

Sphere

Radius = n
Volume 1.5195764819676E+30
Surface area 6.3919372104391E+20
Circumference 44811675914.345

Square

Length = n
Perimeter 28527998920
Area 5.086542014872E+19
Diagonal 10086170745.007

Cube

Length = n
Surface area 3.0519252089232E+20
Volume 3.6277216276701E+29
Space diagonal 12352985891.928

Equilateral Triangle

Length = n
Perimeter 21395999190
Area 2.202537301148E+19
Altitude 6176492945.9638

Triangular Pyramid

Length = n
Surface area 2.202537301148E+19
Volume 4.2753109386377E+28
Height 3362056915.0024