75242543 (number)

75242543 is an odd 8-digits prime number following 75242542 and preceding 75242544. In scientific notation, it is written as 7.5242543 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 75242542 positive integers (up to 75242543) that are relatively prime to 75242543.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-two thousand five hundred forty-three

Notation

Scientific notation 7.5242543 × 10^7
Engineering notation 7.5242543 × 10^6

Prime Factorization of 75242543

Prime Factorization 75242543

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 75242543
Product of the distinct prime numbers

The prime factorization of 75242543 is 75242543. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 75, 65, 390, 675, 6314, 8722, 50304, 9412, 118986, 339673, 634313, 6332048, 20562101, 14982957, 83279384, 197193252, 7524150360, 5360138779

Basic calculations (n = 75242543)

Multiplication

n×y
n×2 150485086
n×3 225727629
n×4 300970172
n×5 376212715

Division

n÷y
n÷2 37621271.5
n÷3 25080847.666667
n÷3 18810635.75
n÷5 15048508.6

Exponentiation

ny
n2 5661440277106849
n3 4.2598116349214E+23
n4 3.2051906011248E+31
n5 2.4116669162833E+39

Nth Root

y√n
2√n 8674.2459614655
3√n 422.17044057441
4√n 93.135632072078
5√n 37.609078550689

Divisors of 75242543

1, 75242543

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 75242544
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 37621272
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8674.2460191074
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999734193
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75242543 can be divided by 2 positive divisors. The sum of these divisors (counting 75242543) is 75242544, the average is 37621272.

Base conversion 75242543

Base System Value
2 Binary 100011111000001110000101111
3 Ternary 12020120201100212
4 Quaternary 10133001300233
5 Quinary 123230230133
6 Senary 11244413035
8 Octal 437016057
10 Decimal 75242543
12 Duodecimal 2124717b
16 Hexadecimal 47c1c2f
20 Vigesimal 13a5673
36 Base36 18spin

Cryptographic Hash Functions

md5 fa75bcda57d0f046d6ad91e78a0ffc0a
sha1 40e20989d91bbc3331a8ecac1e807b3358cfd78e
sha256 57c4c7a4773e2c008974d22c576d23dc8f7970c3ceaf28481546e125fc67a317
sha512 faace93f48a2c8d02b7be8894f8126db30ca47c293736d20ff3f0feee9b7ef7d6e5e290f7c0da69d6bf30e4e1e31de693ea745ed240ed0a7c9b336269131389f
ripemd-160 1a980cd4593dbc14df34671954b36191ab68364f

75242543 as geometric shapes

Circle

Radius = n
Diameter 150485086
Circumference 472762840.65243
Area 1.7785939183296E+16

Sphere

Radius = n
Volume 1.7843457250594E+24
Surface area 7.1143756733185E+16
Circumference 472762840.65243

Square

Length = n
Perimeter 300970172
Area 5661440277106849
Diagonal 106409024.77804

Cube

Length = n
Surface area 33968641662641094
Volume 4.2598116349214E+23
Space diagonal 130323907.36669

Equilateral Triangle

Length = n
Perimeter 225727629
Area 2.4514755509915E+15
Altitude 65161953.683343

Triangular Pyramid

Length = n
Surface area 2.4514755509915E+15
Volume 5.0202361560505E+22
Height 35469674.926014