75857424 (number)

75857424 is an even 8-digits composite number following 75857423 and preceding 75857425. In scientific notation, it is written as 7.5857424 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 23954688 positive integers (up to 75857424) that are relatively prime to 75857424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5857424 × 10^7
Engineering notation 7.5857424 × 10^6

Prime Factorization of 75857424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 83177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9482178
Product of the distinct prime numbers

The prime factorization of 75857424 is 2 × 2 × 2 × 2 × 3 × 19 × 83177. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75857424)

Multiplication

n×y
n×2 151714848
n×3 227572272
n×4 303429696
n×5 379287120

Division

n÷y
n÷2 37928712
n÷3 25285808
n÷3 18964356
n÷5 15171484.8

Exponentiation

ny
n2 5754348775915776
n3 4.3651007493852E+23
n4 3.3112529834883E+31
n5 2.5118312153974E+39

Nth Root

y√n
2√n 8709.6167539106
3√n 423.31731244611
4√n 93.325327504974
5√n 37.670346775335

Divisors of 75857424

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75857423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75857424 can be divided by 40 positive divisors. The sum of these divisors (counting 75857424) is 1, the average is 0.025.

Base conversion 75857424

Base System Value
2 Binary 100100001010111111000010000
3 Ternary 12021201221211020
4 Quaternary 10201113320100
5 Quinary 123404414144
6 Senary 11305515440
8 Octal 441277020
10 Decimal 75857424
12 Duodecimal 214a2b80
16 Hexadecimal 4857e10
20 Vigesimal 13e23b4
36 Base36 195vyo

Cryptographic Hash Functions

md5 81af229c908bce24655628d24a5236c1
sha1 58e2edb24ae26bdd1db122671ed74d60c08f0524
sha256 f30d6b6ea7df49f182430fc6a602049510b2df871feefc2efe4cc5986e788e55
sha512 1cdd14b76fadee02c510fc79c64b4888f024e452e0c182309d8cc17b42159c7fdd226d9b96ab8bdb9aa851f64ccaac7d2e0eef66d8ff40e7b4056e9c5fa4f90b
ripemd-160 a9ea518200b2a5ed724aaa38ebaf46c8e57d8e43

75857424 as geometric shapes

Circle

Radius = n
Diameter 151714848
Circumference 476626251.91729
Area 1.807781984061E+16

Sphere

Radius = n
Volume 1.8284491261931E+24
Surface area 7.2311279362442E+16
Circumference 476626251.91729

Square

Length = n
Perimeter 303429696
Area 5754348775915776
Diagonal 107278597.82749

Cube

Length = n
Surface area 34526092655494656
Volume 4.3651007493852E+23
Space diagonal 131388912.49929

Equilateral Triangle

Length = n
Perimeter 227572272
Area 2.4917061110895E+15
Altitude 65694456.249647

Triangular Pyramid

Length = n
Surface area 2.4917061110895E+15
Volume 5.1443205674213E+22
Height 35759532.609162