8045971389 (number)

8045971389 is an odd 10-digits composite number following 8045971388 and preceding 8045971390. In scientific notation, it is written as 8.045971389 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 5130764232 positive integers (up to 8045971389) that are relatively prime to 8045971389.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred seventy-one thousand three hundred eighty-nine

Notation

Scientific notation 8.045971389 × 10^9
Engineering notation 8.045971389 × 10^9

Prime Factorization of 8045971389

Prime Factorization 3 × 69 × 38869427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8045971389
Product of the distinct prime numbers

The prime factorization of 8045971389 is 3 × 69 × 38869427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 20, 50, 325, 778, 6803, 8671, 46181, 46431, 756303, 101848, 6052465, 4417834, 59278472, 26404807, 768324602, 754028016, 6998423909, 8251501469

Basic calculations (n = 8045971389)

Multiplication

n×y
n×2 16091942778
n×3 24137914167
n×4 32183885556
n×5 40229856945

Division

n÷y
n÷2 4022985694.5
n÷3 2681990463
n÷3 2011492847.25
n÷5 1609194277.8

Exponentiation

ny
n2 6.4737655592607E+19
n3 5.2087732468905E+29
n4 4.1909640516269E+39
n5 3.3720376851718E+49

Nth Root

y√n
2√n 89699.338843717
3√n 2003.823634335
4√n 299.49847886712
5√n 95.744910337887

Divisors of 8045971389

1, 3, 69, 207, 38869427, 116608281, 2681990463, 8045971389

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 -8045971388
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 8045971389 can be divided by 8 positive divisors. The sum of these divisors (counting 8045971389) is 1, the average is 0.125.

Base conversion 8045971389

Base System Value
2 Binary 111011111100100111100011110111101
3 Ternary 202202201220200210100
4 Quaternary 13133210330132331
5 Quinary 112434232041024
6 Senary 3410221031313
8 Octal 73744743675
10 Decimal 8045971389
12 Duodecimal 16866b5539
16 Hexadecimal 1df93c7bd
20 Vigesimal 65e76899
36 Base36 3p2d399

Cryptographic Hash Functions

md5 dbaba33e2b13c8f023cf44c979d42f48
sha1 6109867a3c6bc95a7684b6af5293cfd5a1d25feb
sha256 d0ae8603c2e00c253963b6590e92bd2c40c4ffa03844a1797f5c7d10c2df1919
sha512 496306cb881311ee78e88ba00a0524d6afffe727e151cad978674ad459af692a41bcf167db97059ffcb9b2f0afa4265bf0e9779cac4e73622fa5c3361cacf0a0
ripemd-160 eb9895729e03188caa18a5e9c6808a53c8728041

8045971389 as geometric shapes

Circle

Radius = n
Diameter 16091942778
Circumference 50554329213.352
Area 2.0337934322036E+20

Sphere

Radius = n
Volume 2.1818458355528E+30
Surface area 8.1351737288144E+20
Circumference 50554329213.352

Square

Length = n
Perimeter 32183885556
Area 6.4737655592607E+19
Diagonal 11378721860.79

Cube

Length = n
Surface area 3.8842593355564E+20
Volume 5.2087732468905E+29
Space diagonal 13936031241.994

Equilateral Triangle

Length = n
Perimeter 24137914167
Area 2.8032227162323E+19
Altitude 6968015620.9968

Triangular Pyramid

Length = n
Surface area 2.8032227162323E+19
Volume 6.1385981408989E+28
Height 3792907286.9299