57405440 (number)

57405440 is an even 8-digits composite number following 57405439 and preceding 57405441. In scientific notation, it is written as 5.7405440 × 10^7. The sum of its digits is 29. It has a total of 14 prime factors and 52 positive divisors. There are 22953984 positive integers (up to 57405440) that are relatively prime to 57405440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.7405440 × 10^7
Engineering notation 5.7405440 × 10^6

Prime Factorization of 57405440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 2803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 28030
Product of the distinct prime numbers

The prime factorization of 57405440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 2803. Since it has a total of 14 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57405440)

Multiplication

n×y
n×2 114810880
n×3 172216320
n×4 229621760
n×5 287027200

Division

n÷y
n÷2 28702720
n÷3 19135146.666667
n÷3 14351360
n÷5 11481088

Exponentiation

ny
n2 3295384541593600
n3 1.8917299957938E+23
n4 1.0859559276974E+31
n5 6.2339777850078E+38

Nth Root

y√n
2√n 7576.637776745
3√n 385.76043552581
4√n 87.043884200701
5√n 35.627931611907

Divisors of 57405440

52 divisors

τ Total Divisors 52
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57405439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.019230769230769
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 52
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57405440 can be divided by 52 positive divisors. The sum of these divisors (counting 57405440) is 1, the average is 0.019230769230769.

Base conversion 57405440

Base System Value
2 Binary 11011010111111000000000000
3 Ternary 11000000111110102
4 Quaternary 3122333000000
5 Quinary 104143433230
6 Senary 5410221532
8 Octal 332770000
10 Decimal 57405440
12 Duodecimal 172848a8
16 Hexadecimal 36bf000
20 Vigesimal hifdc0
36 Base36 y6ebk

Cryptographic Hash Functions

md5 385402496d7e4583c662d6d0ec4a03f8
sha1 f63d8638e8781acb50eecbf942cadfa2b241663c
sha256 5a935b3c56af66cea1cc3b8b442320e1a86010711ff75c83c97ca539d949c9fa
sha512 bf4592025d6c716d2563d9af8c18f7bf8e21d5646b09574d8db7dd8c5b89887c5c22859c67202dfee61b237a44d381a5dafbe19e80c18755deda8c8a52a793b0
ripemd-160 aaeb343faed80d54166efdaf11bdaf223a3f3786

57405440 as geometric shapes

Circle

Radius = n
Diameter 114810880
Circumference 360689017.16018
Area 1.0352755866624E+16

Sphere

Radius = n
Volume 7.9240600764816E+23
Surface area 4.1411023466495E+16
Circumference 360689017.16018

Square

Length = n
Perimeter 229621760
Area 3295384541593600
Diagonal 81183551.801995

Cube

Length = n
Surface area 19772307249561600
Volume 1.8917299957938E+23
Space diagonal 99429138.710847

Equilateral Triangle

Length = n
Perimeter 172216320
Area 1.4269433641293E+15
Altitude 49714569.355423

Triangular Pyramid

Length = n
Surface area 1.4269433641293E+15
Volume 2.229425180333E+22
Height 27061183.933998