8045431872 (number)

8045431872 is an even 10-digits composite number following 8045431871 and preceding 8045431873. In scientific notation, it is written as 8.045431872 × 10^9. The sum of its digits is 42. It has a total of 8 prime factors and 28 positive divisors. There are 2681810560 positive integers (up to 8045431872) that are relatively prime to 8045431872.

Interesting facts

Basic properties

Name

Name eight billion forty-five million four hundred thirty-one thousand eight hundred seventy-two

Notation

Scientific notation 8.045431872 × 10^9
Engineering notation 8.045431872 × 10^9

Prime Factorization of 8045431872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41903291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 251419746
Product of the distinct prime numbers

The prime factorization of 8045431872 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41903291. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8045431872)

Multiplication

n×y
n×2 16090863744
n×3 24136295616
n×4 32181727488
n×5 40227159360

Division

n÷y
n÷2 4022715936
n÷3 2681810624
n÷3 2011357968
n÷5 1609086374.4

Exponentiation

ny
n2 6.4728974006993E+19
n3 5.2077255051772E+29
n4 4.189840075998E+39
n5 3.3709072886017E+49

Nth Root

y√n
2√n 89696.331429998
3√n 2003.7788450018
4√n 299.49345807546
5√n 95.743626281808

Divisors of 8045431872

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045431871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045431872 can be divided by 28 positive divisors. The sum of these divisors (counting 8045431872) is 1, the average is 0.035714285714286.

Base conversion 8045431872

Base System Value
2 Binary 111011111100010111000110001000000
3 Ternary 202202200220021201020
4 Quaternary 13133202320301000
5 Quinary 112434112304442
6 Senary 3410201305440
8 Octal 73742706100
10 Decimal 8045431872
12 Duodecimal 1686495280
16 Hexadecimal 1df8b8c40
20 Vigesimal 65e3ijdc
36 Base36 3p21iyo

Cryptographic Hash Functions

md5 c9dbfa9a961f136354d388dc008085ee
sha1 34c131eed9fbadc0c6427aff7c8edaf0856a795c
sha256 3ed9adbf6f9821d6554f772d0a0ddba078318aea244dfe35780587e2b0237eff
sha512 4cc7a31dd7637d47668eebc5ea58e3be4ab04839afcf5d64f9c6047f570be0794a6b31d38fbed6c7b50307c3a0c30d989edbadeed2ff04a3b10f91c0873508ce
ripemd-160 7dcfc7108733f647e7919fb5fa1591e08da82c34

8045431872 as geometric shapes

Circle

Radius = n
Diameter 16090863744
Circumference 50550939328.065
Area 2.0335206921478E+20

Sphere

Radius = n
Volume 2.1814069585303E+30
Surface area 8.134082768591E+20
Circumference 50550939328.065

Square

Length = n
Perimeter 32181727488
Area 6.4728974006993E+19
Diagonal 11377958868.531

Cube

Length = n
Surface area 3.8837384404196E+20
Volume 5.2077255051772E+29
Space diagonal 13935096771.138

Equilateral Triangle

Length = n
Perimeter 24136295616
Area 2.8028467925479E+19
Altitude 6967548385.569

Triangular Pyramid

Length = n
Surface area 2.8028467925479E+19
Volume 6.1373633654483E+28
Height 3792652956.1771