7492738242 (number)

7492738242 is an even 10-digits composite number following 7492738241 and preceding 7492738243. In scientific notation, it is written as 7.492738242 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2270526720 positive integers (up to 7492738242) that are relatively prime to 7492738242.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety-two million seven hundred thirty-eight thousand two hundred forty-two

Notation

Scientific notation 7.492738242 × 10^9
Engineering notation 7.492738242 × 10^9

Prime Factorization of 7492738242

Prime Factorization 2 × 3 × 11 × 113526337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7492738242
Product of the distinct prime numbers

The prime factorization of 7492738242 is 2 × 3 × 11 × 113526337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 63, 88, 461, 207, 3405, 5574, 55213, 58103, 284886, 606539, 9167276, 1598589, 68316139, 57260524, 108067197, 475020130, 9090935037, 9151606894

Basic calculations (n = 7492738242)

Multiplication

n×y
n×2 14985476484
n×3 22478214726
n×4 29970952968
n×5 37463691210

Division

n÷y
n÷2 3746369121
n÷3 2497579414
n÷3 1873184560.5
n÷5 1498547648.4

Exponentiation

ny
n2 5.6141126363129E+19
n3 4.2065076444997E+29
n4 3.1518260693208E+39
n5 2.3615807721733E+49

Nth Root

y√n
2√n 86560.604445671
3√n 1956.8018649932
4√n 294.21183600541
5√n 94.390462084784

Divisors of 7492738242

1, 2, 3, 6, 11, 22, 33, 66, 113526337, 227052674, 340579011, 681158022, 1248789707, 2497579414, 3746369121, 7492738242

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 -7492738241
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 7492738242 can be divided by 16 positive divisors. The sum of these divisors (counting 7492738242) is 1, the average is 0.0625.

Base conversion 7492738242

Base System Value
2 Binary 110111110100110100001110011000010
3 Ternary 201100011220112120210
4 Quaternary 12332212201303002
5 Quinary 110321120110432
6 Senary 3235255214550
8 Octal 67646416302
10 Decimal 7492738242
12 Duodecimal 1551377456
16 Hexadecimal 1be9a1cc2
20 Vigesimal 5h19c5c2
36 Base36 3fwzdtu

Cryptographic Hash Functions

md5 5a373396d01b8c6e293161e9c6c0522a
sha1 59870369dd2145f8b2ccbe13432bc8348558b36e
sha256 08e09113d690566c00287b019a4cea15627f009bf482e2a2d7b3edef1b3534bb
sha512 ec680f33f6da5a057c18250f585575bc7e07bbed08d6528dfd236e91b2e51f5226d1664ff90970ad7ad01096a5285355c3550e409d447a93df4e95028df355cf
ripemd-160 7ddd9d8a8506df663320ca16978bd6231dd1cfd7

7492738242 as geometric shapes

Circle

Radius = n
Diameter 14985476484
Circumference 47078262832.677
Area 1.7637255014666E+20

Sphere

Radius = n
Volume 1.762017801764E+30
Surface area 7.0549020058665E+20
Circumference 47078262832.677

Square

Length = n
Perimeter 29970952968
Area 5.6141126363129E+19
Diagonal 10596332041.148

Cube

Length = n
Surface area 3.3684675817878E+20
Volume 4.2065076444997E+29
Space diagonal 12977803322.958

Equilateral Triangle

Length = n
Perimeter 22478214726
Area 2.4309820813771E+19
Altitude 6488901661.4792

Triangular Pyramid

Length = n
Surface area 2.4309820813771E+19
Volume 4.957416800898E+28
Height 3532110680.3826