75081486 (number)

75081486 is an even 8-digits composite number following 75081485 and preceding 75081487. In scientific notation, it is written as 7.5081486 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23554944 positive integers (up to 75081486) that are relatively prime to 75081486.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand four hundred eighty-six

Notation

Scientific notation 7.5081486 × 10^7
Engineering notation 7.5081486 × 10^6

Prime Factorization of 75081486

Prime Factorization 2 × 3 × 17 × 736093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75081486
Product of the distinct prime numbers

The prime factorization of 75081486 is 2 × 3 × 17 × 736093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 17, 9, 165, 514, 2592, 1872, 80418, 92970, 817968, 395446, 563940, 2863253, 23261264, 15398861, 603350987, 801630871, 92208058, 1587203853

Basic calculations (n = 75081486)

Multiplication

n×y
n×2 150162972
n×3 225244458
n×4 300325944
n×5 375407430

Division

n÷y
n÷2 37540743
n÷3 25027162
n÷3 18770371.5
n÷5 15016297.2

Exponentiation

ny
n2 5637229539968196
n3 4.2325157078391E+23
n4 3.177835688629E+31
n5 2.385966257661E+39

Nth Root

y√n
2√n 8664.9573570791
3√n 421.86900615901
4√n 93.085752707271
5√n 37.59296426751

Divisors of 75081486

1, 2, 3, 6, 17, 34, 51, 102, 736093, 1472186, 2208279, 4416558, 12513581, 25027162, 37540743, 75081486

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75081485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081486 can be divided by 16 positive divisors. The sum of these divisors (counting 75081486) is 1, the average is 0.0625.

Base conversion 75081486

Base System Value
2 Binary 100011110011010011100001110
3 Ternary 12020021112102210
4 Quaternary 10132122130032
5 Quinary 123210101421
6 Senary 11241131250
8 Octal 436323416
10 Decimal 75081486
12 Duodecimal 21189b26
16 Hexadecimal 479a70e
20 Vigesimal 13953e6
36 Base36 18p98u

Cryptographic Hash Functions

md5 0173af09bbd92470f7b952ff26fb8312
sha1 44f4d4b6c8ac35ca5eeb24a42abcc23c2ac941a7
sha256 0307e6d23cd0b41e71c75fd3344ec859afffd54fd2e4fe0a539371b377e79772
sha512 cdee67f8398b3ab5b302f33b08671d8d2a085be924a7cab7e995a61a1bcdf562eee553ce62f4d4eae4965ee2ed03def289a9a1ea6ce6c6b95b8a11c952e9610c
ripemd-160 991677844b5e3e66a1205df6ea5f150a4eab2d09

75081486 as geometric shapes

Circle

Radius = n
Diameter 150162972
Circumference 471750889.67641
Area 1.7709878909363E+16

Sphere

Radius = n
Volume 1.7729120338601E+24
Surface area 7.0839515637454E+16
Circumference 471750889.67641

Square

Length = n
Perimeter 300325944
Area 5637229539968196
Diagonal 106181255.78433

Cube

Length = n
Surface area 33823377239809176
Volume 4.2325157078391E+23
Space diagonal 130044948.45977

Equilateral Triangle

Length = n
Perimeter 225244458
Area 2.4409919942883E+15
Altitude 65022474.229886

Triangular Pyramid

Length = n
Surface area 2.4409919942883E+15
Volume 4.988067597486E+22
Height 35393751.928109