8049254985 (number)

8049254985 is an odd 10-digits composite number following 8049254984 and preceding 8049254986. In scientific notation, it is written as 8.049254985 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 4242438144 positive integers (up to 8049254985) that are relatively prime to 8049254985.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million two hundred fifty-four thousand nine hundred eighty-five

Notation

Scientific notation 8.049254985 × 10^9
Engineering notation 8.049254985 × 10^9

Prime Factorization of 8049254985

Prime Factorization 9 × 15 × 113 × 1049 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8049254985
Product of the distinct prime numbers

The prime factorization of 8049254985 is 9 × 15 × 113 × 1049 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8049254985)

Multiplication

n×y
n×2 16098509970
n×3 24147764955
n×4 32197019940
n×5 40246274925

Division

n÷y
n÷2 4024627492.5
n÷3 2683084995
n÷3 2012313746.25
n÷5 1609850997

Exponentiation

ny
n2 6.4790505813547E+19
n3 5.2151530190037E+29
n4 4.1978096435753E+39
n5 3.378924019963E+49

Nth Root

y√n
2√n 89717.640322291
3√n 2004.096186982
4√n 299.52903085059
5√n 95.752723845562

Divisors of 8049254985

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 -8049254984
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 8049254985 can be divided by 32 positive divisors. The sum of these divisors (counting 8049254985) is 1, the average is 0.03125.

Base conversion 8049254985

Base System Value
2 Binary 111011111110001011110001001001001
3 Ternary 202202222002112001000
4 Quaternary 13133301132021021
5 Quinary 112441102124420
6 Senary 3410415245213
8 Octal 73761361111
10 Decimal 8049254985
12 Duodecimal 1687819809
16 Hexadecimal 1dfc5e249
20 Vigesimal 65f7gh95
36 Base36 3p4bgw9

Cryptographic Hash Functions

md5 98a069919bcdc1f89cc8f948c35313c8
sha1 8b61ec88e17759114cb3b3dceb088606e08fc904
sha256 34400b9a9afd7c6898062ad7f82e566eda4b579aa79538e7939006602be90701
sha512 44d15c202303fd477c1bbefdafcd08addbc97b700f21a74dde03753a11a113acabcd4da3e9a60477977e0cc005b5fadc7ce0f1447365b49235a1dc276cbaff83
ripemd-160 3add0e95f2e0f2524957dd490b7185bf50f8738d

8049254985 as geometric shapes

Circle

Radius = n
Diameter 16098509970
Circumference 50574960655.494
Area 2.0354537708621E+20

Sphere

Radius = n
Volume 2.1845181882465E+30
Surface area 8.1418150834483E+20
Circumference 50574960655.494

Square

Length = n
Perimeter 32197019940
Area 6.4790505813547E+19
Diagonal 11383365566.786

Cube

Length = n
Surface area 3.8874303488128E+20
Volume 5.2151530190037E+29
Space diagonal 13941718597.097

Equilateral Triangle

Length = n
Perimeter 24147764955
Area 2.8055111979288E+19
Altitude 6970859298.5485

Triangular Pyramid

Length = n
Surface area 2.8055111979288E+19
Volume 6.1461167744383E+28
Height 3794455188.9287