75243755 (number)

75243755 is an odd 8-digits composite number following 75243754 and preceding 75243756. In scientific notation, it is written as 7.5243755 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 58204800 positive integers (up to 75243755) that are relatively prime to 75243755.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5243755 × 10^7
Engineering notation 7.5243755 × 10^6

Prime Factorization of 75243755

Prime Factorization 865 × 37 × 2351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75243755
Product of the distinct prime numbers

The prime factorization of 75243755 is 865 × 37 × 2351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75243755)

Multiplication

n×y
n×2 150487510
n×3 225731265
n×4 300975020
n×5 376218775

Division

n÷y
n÷2 37621877.5
n÷3 25081251.666667
n÷3 18810938.75
n÷5 15048751

Exponentiation

ny
n2 5661622666500025
n3 4.2600174882057E+23
n4 3.2053971217827E+31
n5 2.4118611570912E+39

Nth Root

y√n
2√n 8674.3158231644
3√n 422.17270732319
4√n 93.136007124873
5√n 37.609199710627

Divisors of 75243755

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75243754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75243755 can be divided by 8 positive divisors. The sum of these divisors (counting 75243755) is 1, the average is 0.125.

Base conversion 75243755

Base System Value
2 Binary 100011111000010000011101011
3 Ternary 12020120210000202
4 Quaternary 10133002003223
5 Quinary 123230300010
6 Senary 11244422415
8 Octal 437020353
10 Decimal 75243755
12 Duodecimal 21247a0b
16 Hexadecimal 47c20eb
20 Vigesimal 13a597f
36 Base36 18sqgb

Cryptographic Hash Functions

md5 149ffc4c4be6e789a6966f8b9eaec362
sha1 4074cfb59626474e22d2a128402651bc6ef536c7
sha256 64e4886df7b3ed6d20b9a529fdcbc0e2a107e248e952d729e306f59c48189d0f
sha512 fc055adb8a995ce2683730a1cc8435bf0b41ad909691e9cfd1486a980283b574ba66b3766ce6f8a20c464a895d71a8edd86855d09130f560bfbff3b454f3cfa1
ripemd-160 33eb33293de1b6704b9be7a42cf1e84e46eb8a98

75243755 as geometric shapes

Circle

Radius = n
Diameter 150487510
Circumference 472770455.87302
Area 1.7786512176474E+16

Sphere

Radius = n
Volume 1.7844319526815E+24
Surface area 7.1146048705896E+16
Circumference 472770455.87302

Square

Length = n
Perimeter 300975020
Area 5661622666500025
Diagonal 106410738.80488

Cube

Length = n
Surface area 33969735999000150
Volume 4.2600174882057E+23
Space diagonal 130326006.61226

Equilateral Triangle

Length = n
Perimeter 225731265
Area 2.4515545279154E+15
Altitude 65163003.306132

Triangular Pyramid

Length = n
Surface area 2.4515545279154E+15
Volume 5.0204787564726E+22
Height 35470246.268293