7942738163 (number)

7942738163 is an odd 10-digits composite number following 7942738162 and preceding 7942738164. In scientific notation, it is written as 7.942738163 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 7387674336 positive integers (up to 7942738163) that are relatively prime to 7942738163.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million seven hundred thirty-eight thousand one hundred sixty-three

Notation

Scientific notation 7.942738163 × 10^9
Engineering notation 7.942738163 × 10^9

Prime Factorization of 7942738163

Prime Factorization 43 × 47 × 37 × 106219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7942738163
Product of the distinct prime numbers

The prime factorization of 7942738163 is 43 × 47 × 37 × 106219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 21, 91, 707, 937, 4298, 4485, 99128, 89276, 890363, 973408, 6344377, 5640462, 47227537, 48561980, 888270383, 826545365, 2738335196, 1835533828

Basic calculations (n = 7942738163)

Multiplication

n×y
n×2 15885476326
n×3 23828214489
n×4 31770952652
n×5 39713690815

Division

n÷y
n÷2 3971369081.5
n÷3 2647579387.6667
n÷3 1985684540.75
n÷5 1588547632.6

Exponentiation

ny
n2 6.3087089525977E+19
n3 5.0108423357057E+29
n4 3.9799808648586E+39
n5 3.1611945903322E+49

Nth Root

y√n
2√n 89122.04083727
3√n 1995.2167496278
4√n 298.5331486406
5√n 95.497950059562

Divisors of 7942738163

1, 37, 43, 47, 1591, 1739, 2021, 74777, 106219, 3930103, 4567417, 4992293, 168994429, 184714841, 214668599, 7942738163

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 -7942738162
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 7942738163 can be divided by 16 positive divisors. The sum of these divisors (counting 7942738163) is 1, the average is 0.0625.

Base conversion 7942738163

Base System Value
2 Binary 111011001011011001001000011110011
3 Ternary 202111112122220102112
4 Quaternary 13121123021003303
5 Quinary 112231320110123
6 Senary 3352052235535
8 Octal 73133110363
10 Decimal 7942738163
12 Duodecimal 165800bbab
16 Hexadecimal 1d96c90f3
20 Vigesimal 64222583
36 Base36 3ncwfzn

Cryptographic Hash Functions

md5 381b71df779c5ae3d957ff43f79e598a
sha1 0d28be5672cc6e684605b5de72ecb99240e37610
sha256 06e0c03ab4e09241e66edb353d675f4de90c951cee8a9a8c0d2bb5fa597da1d2
sha512 a19e634218a80e9485daf9d9d620fa11e25a5a7fbd40505d9973d861e4bde1602882ac780680651b32c585aed10fa45f79268f4226fa2fb35d34d5e8e0261c41
ripemd-160 6328f701c399833f09d3b549da5f496c32925a83

7942738163 as geometric shapes

Circle

Radius = n
Diameter 15885476326
Circumference 49905695724.536
Area 1.9819393699117E+20

Sphere

Radius = n
Volume 2.0989367293533E+30
Surface area 7.9277574796468E+20
Circumference 49905695724.536

Square

Length = n
Perimeter 31770952652
Area 6.3087089525977E+19
Diagonal 11232728032.493

Cube

Length = n
Surface area 3.7852253715586E+20
Volume 5.0108423357057E+29
Space diagonal 13757226049.532

Equilateral Triangle

Length = n
Perimeter 23828214489
Area 2.7317511090159E+19
Altitude 6878613024.7661

Triangular Pyramid

Length = n
Surface area 2.7317511090159E+19
Volume 5.9053343250569E+28
Height 3744242677.4977