8949278842 (number)

8949278842 is an even 10-digits composite number following 8949278841 and preceding 8949278843. In scientific notation, it is written as 8.949278842 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 3778159968 positive integers (up to 8949278842) that are relatively prime to 8949278842.

Interesting facts

Basic properties

Name

Name eight billion nine hundred forty-nine million two hundred seventy-eight thousand eight hundred forty-two

Notation

Scientific notation 8.949278842 × 10^9
Engineering notation 8.949278842 × 10^9

Prime Factorization of 8949278842

Prime Factorization 2 × 7 × 67 × 9540809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8949278842
Product of the distinct prime numbers

The prime factorization of 8949278842 is 2 × 7 × 67 × 9540809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 34, 74, 634, 48, 4231, 5282, 39555, 5888, 83721, 84675, 4945909, 7119111, 17229698, 15931587, 263524201, 895082079, 9615100540, 5488551030

Basic calculations (n = 8949278842)

Multiplication

n×y
n×2 17898557684
n×3 26847836526
n×4 35797115368
n×5 44746394210

Division

n÷y
n÷2 4474639421
n÷3 2983092947.3333
n÷3 2237319710.5
n÷5 1789855768.4

Exponentiation

ny
n2 8.0089591791869E+19
n3 7.1674408928739E+29
n4 6.4143427133882E+39
n5 5.7403741530262E+49

Nth Root

y√n
2√n 94600.628126879
3√n 2076.1688941869
4√n 307.57215109122
5√n 97.804223182613

Divisors of 8949278842

1, 2, 7, 14, 67, 134, 469, 938, 9540809, 19081618, 66785663, 133571326, 639234203, 1278468406, 4474639421, 8949278842

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 -8949278841
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 8949278842 can be divided by 16 positive divisors. The sum of these divisors (counting 8949278842) is 1, the average is 0.0625.

Base conversion 8949278842

Base System Value
2 Binary 1000010101011010110010100001111010
3 Ternary 212002200122110122221
4 Quaternary 20111122302201322
5 Quinary 121312003410332
6 Senary 4040010034254
8 Octal 102532624172
10 Decimal 8949278842
12 Duodecimal 189911898a
16 Hexadecimal 2156b287a
20 Vigesimal 6jgcjh22
36 Base36 44063qy

Cryptographic Hash Functions

md5 b134043a7a3d56d436a1b3d60f3c7c17
sha1 54ab0337d60c2732bd79238db8a8f0ee6c1b556e
sha256 66626116b2f4c36bb41e05077f4c14521428a702b710b69bf0bb4e9699d599e9
sha512 8dbd06fd4b4870f0bece27a6642b632fa014032e62be6befaf4ff0cd29ee5ee52158df59e5d37faf9597fbd200ae8d3ceef55ef654f0a079f839e83ad5e6e3a9
ripemd-160 2baeb89e7b84abe55b014e0d83432a87bd02b7c5

8949278842 as geometric shapes

Circle

Radius = n
Diameter 17898557684
Circumference 56229977329.908
Area 2.5160887320234E+20

Sphere

Radius = n
Volume 3.0022906205456E+30
Surface area 1.0064354928094E+21
Circumference 56229977329.908

Square

Length = n
Perimeter 35797115368
Area 8.0089591791869E+19
Diagonal 12656191511.815

Cube

Length = n
Surface area 4.8053755075121E+20
Volume 7.1674408928739E+29
Space diagonal 15500605645.445

Equilateral Triangle

Length = n
Perimeter 26847836526
Area 3.4679810535242E+19
Altitude 7750302822.7226

Triangular Pyramid

Length = n
Surface area 3.4679810535242E+19
Volume 8.4469100985082E+28
Height 4218730503.9383