75242548 (number)

75242548 is an even 8-digits composite number following 75242547 and preceding 75242549. In scientific notation, it is written as 7.5242548 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 37591992 positive integers (up to 75242548) that are relatively prime to 75242548.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5242548 × 10^7
Engineering notation 7.5242548 × 10^6

Prime Factorization of 75242548

Prime Factorization 2 × 2 × 1423 × 13219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37621274
Product of the distinct prime numbers

The prime factorization of 75242548 is 2 × 2 × 1423 × 13219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75242548)

Multiplication

n×y
n×2 150485096
n×3 225727644
n×4 300970192
n×5 376212740

Division

n÷y
n÷2 37621274
n÷3 25080849.333333
n÷3 18810637
n÷5 15048509.6

Exponentiation

ny
n2 5661441029532304
n3 4.2598124841375E+23
n4 3.2051914530872E+31
n5 2.411667717581E+39

Nth Root

y√n
2√n 8674.246249675
3√n 422.17044992574
4√n 93.135633619335
5√n 37.609079050526

Divisors of 75242548

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75242547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75242548 can be divided by 12 positive divisors. The sum of these divisors (counting 75242548) is 1, the average is 0.083333333333333.

Base conversion 75242548

Base System Value
2 Binary 100011111000001110000110100
3 Ternary 12020120201101001
4 Quaternary 10133001300310
5 Quinary 123230230143
6 Senary 11244413044
8 Octal 437016064
10 Decimal 75242548
12 Duodecimal 21247184
16 Hexadecimal 47c1c34
20 Vigesimal 13a5678
36 Base36 18spis

Cryptographic Hash Functions

md5 db9c947ccf22b6212a917c50ad107297
sha1 1180bfc5df5b9d093ae947e155039111626857ec
sha256 3739dd70d76d95c95518e51342cebd928a2e5216cc28cbce169d90c22b385326
sha512 c20c9ccf24d3dadf5345a835a5ca0191a7212146d66d949ed488e8fab24b57121e754accc853eb775f803ea722743478c1eaf0c3067ae62a5f912d37624f4383
ripemd-160 cbe1d547cdfe0669e16add3c3fd633cdb014bdc0

75242548 as geometric shapes

Circle

Radius = n
Diameter 150485096
Circumference 472762872.06835
Area 1.7785941547111E+16

Sphere

Radius = n
Volume 1.7843460807782E+24
Surface area 7.1143766188442E+16
Circumference 472762872.06835

Square

Length = n
Perimeter 300970192
Area 5661441029532304
Diagonal 106409031.84911

Cube

Length = n
Surface area 33968646177193824
Volume 4.2598124841375E+23
Space diagonal 130323916.02694

Equilateral Triangle

Length = n
Perimeter 225727644
Area 2.4514758768013E+15
Altitude 65161958.01347

Triangular Pyramid

Length = n
Surface area 2.4514758768013E+15
Volume 5.0202371568613E+22
Height 35469677.283036