75144472 (number)

75144472 is an even 8-digits composite number following 75144471 and preceding 75144473. In scientific notation, it is written as 7.5144472 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 33834240 positive integers (up to 75144472) that are relatively prime to 75144472.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred forty-four thousand four hundred seventy-two

Notation

Scientific notation 7.5144472 × 10^7
Engineering notation 7.5144472 × 10^6

Prime Factorization of 75144472

Prime Factorization 2 × 2 × 2 × 13 × 41 × 17623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18786118
Product of the distinct prime numbers

The prime factorization of 75144472 is 2 × 2 × 2 × 13 × 41 × 17623. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 63, 11, 488, 395, 7817, 5822, 39705, 86216, 551021, 841936, 2817809, 7340546, 74168191, 1303539, 947532398, 961620715, 1180007875, 775100982

Basic calculations (n = 75144472)

Multiplication

n×y
n×2 150288944
n×3 225433416
n×4 300577888
n×5 375722360

Division

n÷y
n÷2 37572236
n÷3 25048157.333333
n÷3 18786118
n÷5 15028894.4

Exponentiation

ny
n2 5646691672158784
n3 4.2431766425117E+23
n4 3.1885126840427E+31
n5 2.3959910210769E+39

Nth Root

y√n
2√n 8668.5911196688
3√n 421.98694208751
4√n 93.105269022052
5√n 37.599269513776

Divisors of 75144472

1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 17623, 35246, 70492, 140984, 229099, 458198, 722543, 916396, 1445086, 1832792, 2890172, 5780344, 9393059, 18786118, 37572236, 75144472

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75144471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75144472 can be divided by 32 positive divisors. The sum of these divisors (counting 75144472) is 1, the average is 0.03125.

Base conversion 75144472

Base System Value
2 Binary 100011110101001110100011000
3 Ternary 12020101201211121
4 Quaternary 10132221310120
5 Quinary 123214110342
6 Senary 11242335024
8 Octal 436516430
10 Decimal 75144472
12 Duodecimal 211ba474
16 Hexadecimal 47a9d18
20 Vigesimal 139d13c
36 Base36 18qlug

Cryptographic Hash Functions

md5 32b8b1bf31bc69f6b40907f140ec9262
sha1 e74a586ba8d2ae063ce14cb5965c41d37e5dcfb5
sha256 9ecf91bb0b8426f0c751a2e335b41e9ca97bc20ea897914119f1223fd008c92a
sha512 229f4dd9aeab613c6c01f916580fd484f9dc9dcd50bba0f1f6d65c370d10d85005567346733f106c9b6e2d98d56dd1c73edd1043b4f606e771c4d347a87d8e54
ripemd-160 c3a47ec74465e1e4d9fd7c0a882f18c3f742f050

75144472 as geometric shapes

Circle

Radius = n
Diameter 150288944
Circumference 472146642.38617
Area 1.7739605074341E+16

Sphere

Radius = n
Volume 1.7773776757331E+24
Surface area 7.0958420297363E+16
Circumference 472146642.38617

Square

Length = n
Perimeter 300577888
Area 5646691672158784
Diagonal 106270331.43977

Cube

Length = n
Surface area 33880150032952704
Volume 4.2431766425117E+23
Space diagonal 130154043.41194

Equilateral Triangle

Length = n
Perimeter 225433416
Area 2.4450892177138E+15
Altitude 65077021.705968

Triangular Pyramid

Length = n
Surface area 2.4450892177138E+15
Volume 5.0006316294873E+22
Height 35423443.813255