8045142809 (number)

8045142809 is an odd 10-digits composite number following 8045142808 and preceding 8045142810. In scientific notation, it is written as 8.045142809 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 7311601440 positive integers (up to 8045142809) that are relatively prime to 8045142809.

Interesting facts

Basic properties

Name

Name eight billion forty-five million one hundred forty-two thousand eight hundred nine

Notation

Scientific notation 8.045142809 × 10^9
Engineering notation 8.045142809 × 10^9

Prime Factorization of 8045142809

Prime Factorization 11 × 3433 × 213043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8045142809
Product of the distinct prime numbers

The prime factorization of 8045142809 is 11 × 3433 × 213043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 40, 11, 955, 670, 3936, 4623, 13056, 13639, 402515, 146616, 3476723, 2828962, 23570625, 61658424, 821453094, 435181974, 4610345196, 5776138000

Basic calculations (n = 8045142809)

Multiplication

n×y
n×2 16090285618
n×3 24135428427
n×4 32180571236
n×5 40225714045

Division

n÷y
n÷2 4022571404.5
n÷3 2681714269.6667
n÷3 2011285702.25
n÷5 1609028561.8

Exponentiation

ny
n2 6.4724322817204E+19
n3 5.2071642028023E+29
n4 4.1892379641457E+39
n5 3.3703017682436E+49

Nth Root

y√n
2√n 89694.720073146
3√n 2003.7548469008
4√n 299.4907679264
5√n 95.742938280517

Divisors of 8045142809

1, 11, 3433, 37763, 213043, 2343473, 731376619, 8045142809

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045142808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045142809 can be divided by 8 positive divisors. The sum of these divisors (counting 8045142809) is 1, the average is 0.125.

Base conversion 8045142809

Base System Value
2 Binary 111011111100001110010001100011001
3 Ternary 202202200100121012012
4 Quaternary 13133201302030121
5 Quinary 112434024032214
6 Senary 3410151155305
8 Octal 73741621431
10 Decimal 8045142809
12 Duodecimal 1686375b35
16 Hexadecimal 1df872319
20 Vigesimal 65e22h09
36 Base36 3p1vbx5

Cryptographic Hash Functions

md5 e2a13325c54404a72fab95f27ae7337b
sha1 464fb25e9d94701b2e16c10083d1059ac29f7741
sha256 831033eb7dc9013287e152ce2548b6bea9335a5a003716d5ba584e4f713f89f6
sha512 d9b46df38081d23f7671be8f1d726d82b2904dd28d4939799b39c3431aa0195013dad3dc39295faa0bc6756ae78c8d76de6e118a23b36c3136e583e36c7e5967
ripemd-160 d9559f74aa7c0f80d0de347256d956d445b15843

8045142809 as geometric shapes

Circle

Radius = n
Diameter 16090285618
Circumference 50549123091.67
Area 2.033374570711E+20

Sphere

Radius = n
Volume 2.1811718407412E+30
Surface area 8.1334982828441E+20
Circumference 50549123091.67

Square

Length = n
Perimeter 32180571236
Area 6.4724322817204E+19
Diagonal 11377550071.716

Cube

Length = n
Surface area 3.8834593690323E+20
Volume 5.2071642028023E+29
Space diagonal 13934596099.335

Equilateral Triangle

Length = n
Perimeter 24135428427
Area 2.8026453901222E+19
Altitude 6967298049.6677

Triangular Pyramid

Length = n
Surface area 2.8026453901222E+19
Volume 6.1367018642555E+28
Height 3792516690.5721