57478545 (number)

57478545 is an odd 8-digits composite number following 57478544 and preceding 57478546. In scientific notation, it is written as 5.7478545 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 30559680 positive integers (up to 57478545) that are relatively prime to 57478545.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred seventy-eight thousand five hundred forty-five

Notation

Scientific notation 5.7478545 × 10^7
Engineering notation 5.7478545 × 10^6

Prime Factorization of 57478545

Prime Factorization 5 × 9 × 3 × 541 × 787

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57478545
Product of the distinct prime numbers

The prime factorization of 57478545 is 5 × 9 × 3 × 541 × 787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57478545)

Multiplication

n×y
n×2 114957090
n×3 172435635
n×4 229914180
n×5 287392725

Division

n÷y
n÷2 28739272.5
n÷3 19159515
n÷3 14369636.25
n÷5 11495709

Exponentiation

ny
n2 3303783135317025
n3 1.8989664761356E+23
n4 1.0914983005205E+31
n5 6.2737734183892E+38

Nth Root

y√n
2√n 7581.4606112543
3√n 385.92411951294
4√n 87.071583259145
5√n 35.637001324447

Divisors of 57478545

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 -57478544
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 57478545 can be divided by 32 positive divisors. The sum of these divisors (counting 57478545) is 1, the average is 0.03125.

Base conversion 57478545

Base System Value
2 Binary 11011011010000110110010001
3 Ternary 11000011012202000
4 Quaternary 3123100312101
5 Quinary 104203303140
6 Senary 5411544213
8 Octal 333206621
10 Decimal 57478545
12 Duodecimal 172bb069
16 Hexadecimal 36d0d91
20 Vigesimal hj4g75
36 Base36 y7yq9

Cryptographic Hash Functions

md5 c20cfb36792e4bb6388515b4a483a1ba
sha1 d91ff53ac0e4575443932b892139401226c23523
sha256 2751ee04f94463e030373952fc674a23ec39034fa5abbda3b030ec91fa672325
sha512 1a955efa524c8bcf339982f2b7a2936ddaf743621d3d03639d817126704484db2c2b76e9a5cfdc60a1d80e4ad60dffac5ae60d7ce6a298296b7aeaf650f6867e
ripemd-160 e61ff391d7ce9ec0c3f44a93371c07ba88ac78bb

57478545 as geometric shapes

Circle

Radius = n
Diameter 114957090
Circumference 361148349.42206
Area 1.0379140826966E+16

Sphere

Radius = n
Volume 7.9543721744546E+23
Surface area 4.1516563307863E+16
Circumference 361148349.42206

Square

Length = n
Perimeter 229914180
Area 3303783135317025
Diagonal 81286937.884472

Cube

Length = n
Surface area 19822698811902150
Volume 1.8989664761356E+23
Space diagonal 99555760.285134

Equilateral Triangle

Length = n
Perimeter 172435635
Area 1.4305800618896E+15
Altitude 49777880.142567

Triangular Pyramid

Length = n
Surface area 1.4305800618896E+15
Volume 2.2379534542024E+22
Height 27095645.961491