427486545 (number)

427486545 is an odd 9-digits composite number following 427486544 and preceding 427486546. In scientific notation, it is written as 4.27486545 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 227734272 positive integers (up to 427486545) that are relatively prime to 427486545.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million four hundred eighty-six thousand five hundred forty-five

Notation

Scientific notation 4.27486545 × 10^8
Engineering notation 4.27486545 × 10^6

Prime Factorization of 427486545

Prime Factorization 3 × 3 × 5 × 3 × 2039 × 1553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 47498505
Product of the distinct prime numbers

The prime factorization of 427486545 is 3 × 3 × 5 × 3 × 2039 × 1553. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427486545)

Multiplication

n×y
n×2 854973090
n×3 1282459635
n×4 1709946180
n×5 2137432725

Division

n÷y
n÷2 213743272.5
n÷3 142495515
n÷3 106871636.25
n÷5 85497309

Exponentiation

ny
n2 182744746156037025
n3 7.8120920151146E+25
n4 3.3395642247634E+34
n5 1.4276187722497E+43

Nth Root

y√n
2√n 20675.747749477
3√n 753.31072397142
4√n 143.79063860167
5√n 53.233434896213

Divisors of 427486545

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 -427486544
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 427486545 can be divided by 32 positive divisors. The sum of these divisors (counting 427486545) is 1, the average is 0.03125.

Base conversion 427486545

Base System Value
2 Binary 11001011110101110110101010001
3 Ternary 1002210101120022000
4 Quaternary 121132232311101
5 Quinary 1333414032140
6 Senary 110230304213
8 Octal 3136566521
10 Decimal 427486545
12 Duodecimal bb1b8069
16 Hexadecimal 197aed51
20 Vigesimal 6dbfg75
36 Base36 72iiq9

Cryptographic Hash Functions

md5 450227f01abdee9aca4a474d3273f6f5
sha1 4231fba1707e6500604c3f1f1ec4d4f402ee3c77
sha256 4ff16526e8949c6e1830d279160c6c5c4fe9cdb8c7c405e73757fd8c24346cc2
sha512 cdffdb4a481c4b7d08a797e7994b8591daee0d9840bca04d54a3352462f951cc4cc0384ab10b7dec988c90ac11ff688ca9e12c48ac9c325b3b160dd238825d17
ripemd-160 230050f0dadcffe5edad2577ef8261963e5e55bd

427486545 as geometric shapes

Circle

Radius = n
Diameter 854973090
Circumference 2685977178.561
Area 5.7410955200594E+17

Sphere

Radius = n
Volume 3.2723214511802E+26
Surface area 2.2964382080237E+18
Circumference 2685977178.561

Square

Length = n
Perimeter 1709946180
Area 182744746156037025
Diagonal 604557269.67102

Cube

Length = n
Surface area 1096468476936222150
Volume 7.8120920151146E+25
Space diagonal 740428415.49208

Equilateral Triangle

Length = n
Perimeter 1282459635
Area 7.9130796289633E+16
Altitude 370214207.74604

Triangular Pyramid

Length = n
Surface area 7.9130796289633E+16
Volume 9.2066387319014E+24
Height 201519089.89034