75571472 (number)

75571472 is an even 8-digits composite number following 75571471 and preceding 75571473. In scientific notation, it is written as 7.5571472 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 37639968 positive integers (up to 75571472) that are relatively prime to 75571472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5571472 × 10^7
Engineering notation 7.5571472 × 10^6

Prime Factorization of 75571472

Prime Factorization 2 × 2 × 2 × 2 × 263 × 17959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9446434
Product of the distinct prime numbers

The prime factorization of 75571472 is 2 × 2 × 2 × 2 × 263 × 17959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75571472)

Multiplication

n×y
n×2 151142944
n×3 226714416
n×4 302285888
n×5 377857360

Division

n÷y
n÷2 37785736
n÷3 25190490.666667
n÷3 18892868
n÷5 15114294.4

Exponentiation

ny
n2 5711047380246784
n3 4.3159225718699E+23
n4 3.2616062179424E+31
n5 2.4648438297426E+39

Nth Root

y√n
2√n 8693.185377064
3√n 422.78473063501
4√n 93.237253161298
5√n 37.641903441576

Divisors of 75571472

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75571471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75571472 can be divided by 20 positive divisors. The sum of these divisors (counting 75571472) is 1, the average is 0.05.

Base conversion 75571472

Base System Value
2 Binary 100100000010010000100010000
3 Ternary 12021012102120102
4 Quaternary 10200102010100
5 Quinary 123321241342
6 Senary 11255431532
8 Octal 440220420
10 Decimal 75571472
12 Duodecimal 213855a8
16 Hexadecimal 4812110
20 Vigesimal 13c68dc
36 Base36 18zrbk

Cryptographic Hash Functions

md5 bf0b31fcb2f05e7e8bc26720ff89bda3
sha1 f2fec9b18eb9420087359b39c89f66dbf87f61ca
sha256 371997b02f0b5369fb3ffc8f49af525339dfb3ddcf3574a34b41412c30211c11
sha512 d312c3b2f3a67d79a21ae9cf04743df36cda8af01dbcd63ae414b9cfc602acd74af0e09bd3b48d460a3225660528aa00f9228309f9aa5cb9a0f4000877a1aca3
ripemd-160 2a5e242a6a827e4f7af9fa22a46c5e6551dc7d66

75571472 as geometric shapes

Circle

Radius = n
Diameter 151142944
Circumference 474829562.51233
Area 1.7941784494087E+16

Sphere

Radius = n
Volume 1.8078494193665E+24
Surface area 7.1767137976346E+16
Circumference 474829562.51233

Square

Length = n
Perimeter 302285888
Area 5711047380246784
Diagonal 106874200.6309

Cube

Length = n
Surface area 34266284281480704
Volume 4.3159225718699E+23
Space diagonal 130893629.10677

Equilateral Triangle

Length = n
Perimeter 226714416
Area 2.4729560567551E+15
Altitude 65446814.553384

Triangular Pyramid

Length = n
Surface area 2.4729560567551E+15
Volume 5.0863635294089E+22
Height 35624733.543633