8049454938 (number)

8049454938 is an even 10-digits composite number following 8049454937 and preceding 8049454939. In scientific notation, it is written as 8.049454938 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 2255205888 positive integers (up to 8049454938) that are relatively prime to 8049454938.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million four hundred fifty-four thousand nine hundred thirty-eight

Notation

Scientific notation 8.049454938 × 10^9
Engineering notation 8.049454938 × 10^9

Prime Factorization of 8049454938

Prime Factorization 2 × 63 × 73 × 179 × 4889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8049454938
Product of the distinct prime numbers

The prime factorization of 8049454938 is 2 × 63 × 73 × 179 × 4889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8049454938)

Multiplication

n×y
n×2 16098909876
n×3 24148364814
n×4 32197819752
n×5 40247274690

Division

n÷y
n÷2 4024727469
n÷3 2683151646
n÷3 2012363734.5
n÷5 1609890987.6

Exponentiation

ny
n2 6.4793724798893E+19
n3 5.2155416803386E+29
n4 4.1982267733146E+39
n5 3.3793437231301E+49

Nth Root

y√n
2√n 89718.754661442
3√n 2004.11278155
4√n 299.53089099698
5√n 95.753199562983

Divisors of 8049454938

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 -8049454937
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 8049454938 can be divided by 32 positive divisors. The sum of these divisors (counting 8049454938) is 1, the average is 0.03125.

Base conversion 8049454938

Base System Value
2 Binary 111011111110010001110111101011010
3 Ternary 202202222110200022200
4 Quaternary 13133302032331122
5 Quinary 112441130024223
6 Senary 3410423431030
8 Octal 73762167532
10 Decimal 8049454938
12 Duodecimal 16878b5476
16 Hexadecimal 1dfc8ef5a
20 Vigesimal 65f91h6i
36 Base36 3p4fr6i

Cryptographic Hash Functions

md5 cdcd15c158e31b31a1d62c8f781d40f1
sha1 76c4e5d49b2a4b42774a27c3e50cdfab034970a2
sha256 ff1d5dbc84ea944b575f0443f1eab51f8348b3646fda5e5cd792cebce89f3230
sha512 bd544a9b5bb4d4f900e689a296b9f196a8d9a4a6c9beb6095602f76ed5b6cf275a8b85d5c948455bec64b0c18f8ab108d73f03ffd715a7b9f48219d39eab83dc
ripemd-160 b327c443bf3235612af5043fec1f9216f5b882e2

8049454938 as geometric shapes

Circle

Radius = n
Diameter 16098909876
Circumference 50576216997.246
Area 2.0355548982692E+20

Sphere

Radius = n
Volume 2.1846809903257E+30
Surface area 8.1422195930768E+20
Circumference 50576216997.246

Square

Length = n
Perimeter 32197819752
Area 6.4793724798893E+19
Diagonal 11383648343.031

Cube

Length = n
Surface area 3.8876234879336E+20
Volume 5.2155416803386E+29
Space diagonal 13942064925.852

Equilateral Triangle

Length = n
Perimeter 24148364814
Area 2.8056505840829E+19
Altitude 6971032462.9261

Triangular Pyramid

Length = n
Surface area 2.8056505840829E+19
Volume 6.1465748162142E+28
Height 3794549447.6769