8049388665 (number)

8049388665 is an odd 10-digits composite number following 8049388664 and preceding 8049388666. In scientific notation, it is written as 8.049388665 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 3926257920 positive integers (up to 8049388665) that are relatively prime to 8049388665.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million three hundred eighty-eight thousand six hundred sixty-five

Notation

Scientific notation 8.049388665 × 10^9
Engineering notation 8.049388665 × 10^9

Prime Factorization of 8049388665

Prime Factorization 3 × 95 × 37 × 131 × 5827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8049388665
Product of the distinct prime numbers

The prime factorization of 8049388665 is 3 × 95 × 37 × 131 × 5827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8049388665)

Multiplication

n×y
n×2 16098777330
n×3 24148165995
n×4 32197554660
n×5 40246943325

Division

n÷y
n÷2 4024694332.5
n÷3 2683129555
n÷3 2012347166.25
n÷5 1609877733

Exponentiation

ny
n2 6.479265788023E+19
n3 5.2154128591635E+29
n4 4.1980885151846E+39
n5 3.3792046108794E+49

Nth Root

y√n
2√n 89718.385323188
3√n 2004.1072814289
4√n 299.53027446852
5√n 95.753041890874

Divisors of 8049388665

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 -8049388664
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 8049388665 can be divided by 32 positive divisors. The sum of these divisors (counting 8049388665) is 1, the average is 0.03125.

Base conversion 8049388665

Base System Value
2 Binary 111011111110001111110110001111001
3 Ternary 202202222100022102010
4 Quaternary 13133301332301321
5 Quinary 112441120414130
6 Senary 3410422200133
8 Octal 73761766171
10 Decimal 8049388665
12 Duodecimal 1687883049
16 Hexadecimal 1dfc7ec79
20 Vigesimal 65f8dbd5
36 Base36 3p4ec1l

Cryptographic Hash Functions

md5 18203ceabbdf2e8b93c0ca7d840de956
sha1 f193cb21a6b129b3f9a78d53a682a2a7e82d8271
sha256 aa06512224ae729d43b946f018b846a6dc460b3c103f010310826eda7b370c42
sha512 4bf1e1992639bae2b31799c610499f2f2b81f258d2ba590b5c6c64f6f6f791edafa84b1fdc09769d17de92005115f62018599d10ea9384c2b2873e4cbd0c1e78
ripemd-160 30a5e1ae85a16c4a6335951ce4b0fb1b851bb72d

8049388665 as geometric shapes

Circle

Radius = n
Diameter 16098777330
Circumference 50575800591.706
Area 2.0355213800309E+20

Sphere

Radius = n
Volume 2.1846270298381E+30
Surface area 8.1420855201236E+20
Circumference 50575800591.706

Square

Length = n
Perimeter 32197554660
Area 6.479265788023E+19
Diagonal 11383554618.855

Cube

Length = n
Surface area 3.8875594728138E+20
Volume 5.2154128591635E+29
Space diagonal 13941950137.649

Equilateral Triangle

Length = n
Perimeter 24148165995
Area 2.8056043851497E+19
Altitude 6970975068.8245

Triangular Pyramid

Length = n
Surface area 2.8056043851497E+19
Volume 6.1464229990034E+28
Height 3794518206.2851