8045742546 (number)

8045742546 is an even 10-digits composite number following 8045742545 and preceding 8045742547. In scientific notation, it is written as 8.045742546 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 2540760696 positive integers (up to 8045742546) that are relatively prime to 8045742546.

Interesting facts

Basic properties

Name

Name eight billion forty-five million seven hundred forty-two thousand five hundred forty-six

Notation

Scientific notation 8.045742546 × 10^9
Engineering notation 8.045742546 × 10^9

Prime Factorization of 8045742546

Prime Factorization 2 × 9 × 19 × 23525563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8045742546
Product of the distinct prime numbers

The prime factorization of 8045742546 is 2 × 9 × 19 × 23525563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 8, 99, 384, 510, 7010, 5161, 25296, 36430, 430683, 796165, 3988978, 1586286, 82032500, 21641303, 194734858, 692218237, 5754508366, 9342174854

Basic calculations (n = 8045742546)

Multiplication

n×y
n×2 16091485092
n×3 24137227638
n×4 32182970184
n×5 40228712730

Division

n÷y
n÷2 4022871273
n÷3 2681914182
n÷3 2011435636.5
n÷5 1609148509.2

Exponentiation

ny
n2 6.4733973116515E+19
n3 5.2083288167516E+29
n4 4.1904872754496E+39
n5 3.3715581760557E+49

Nth Root

y√n
2√n 89698.063223238
3√n 2003.804636614
4√n 299.49634926529
5√n 95.744365697576

Divisors of 8045742546

1, 2, 9, 18, 19, 38, 171, 342, 23525563, 47051126, 211730067, 423460134, 446985697, 893971394, 4022871273, 8045742546

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045742545
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045742546 can be divided by 16 positive divisors. The sum of these divisors (counting 8045742546) is 1, the average is 0.0625.

Base conversion 8045742546

Base System Value
2 Binary 111011111100100000100100111010010
3 Ternary 202202201111001212200
4 Quaternary 13133210010213102
5 Quinary 112434202230141
6 Senary 3410212104030
8 Octal 73744044722
10 Decimal 8045742546
12 Duodecimal 1686605016
16 Hexadecimal 1df9049d2
20 Vigesimal 65e5hg76
36 Base36 3p286oi

Cryptographic Hash Functions

md5 2b9da9827d1ec871724b433e2f1c4685
sha1 a04e2419ec47c583d2317668c35f52d0c31509e1
sha256 84e38bdfda625ff18cd69634eb13febbfc0e5e93c7a28a7a5c07bd7e7d5985cc
sha512 1d163bb1e2f840dce588d87ff05aa924f14e10538bd80e6627d445c5db458bf1c75ca1b91569dd21b8ce6d3262ef68dd090721b566ad4b319e1a9fae656af13d
ripemd-160 78eabda13a12c65afe287b972c87f2289060c8c5

8045742546 as geometric shapes

Circle

Radius = n
Diameter 16091485092
Circumference 50552891350.377
Area 2.0336777438052E+20

Sphere

Radius = n
Volume 2.1816596730916E+30
Surface area 8.1347109752209E+20
Circumference 50552891350.377

Square

Length = n
Perimeter 32182970184
Area 6.4733973116515E+19
Diagonal 11378398227.915

Cube

Length = n
Surface area 3.8840383869909E+20
Volume 5.2083288167516E+29
Space diagonal 13935634874.291

Equilateral Triangle

Length = n
Perimeter 24137227638
Area 2.80306326034E+19
Altitude 6967817437.1453

Triangular Pyramid

Length = n
Surface area 2.80306326034E+19
Volume 6.1380743749573E+28
Height 3792799409.3051