75485718 (number)

75485718 is an even 8-digits composite number following 75485717 and preceding 75485719. In scientific notation, it is written as 7.5485718 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 19385280 positive integers (up to 75485718) that are relatively prime to 75485718.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred eighty-five thousand seven hundred eighteen

Notation

Scientific notation 7.5485718 × 10^7
Engineering notation 7.5485718 × 10^6

Prime Factorization of 75485718

Prime Factorization 2 × 3 × 7 × 3 × 11 × 107 × 509

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25161906
Product of the distinct prime numbers

The prime factorization of 75485718 is 2 × 3 × 7 × 3 × 11 × 107 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75485718)

Multiplication

n×y
n×2 150971436
n×3 226457154
n×4 301942872
n×5 377428590

Division

n÷y
n÷2 37742859
n÷3 25161906
n÷3 18871429.5
n÷5 15097143.6

Exponentiation

ny
n2 5698093621975524
n3 4.3012468828604E+23
n4 3.2468270924798E+31
n5 2.4508907429769E+39

Nth Root

y√n
2√n 8688.2517228727
3√n 422.62475314173
4√n 93.210791879871
5√n 37.633356803932

Divisors of 75485718

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75485717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75485718 can be divided by 96 positive divisors. The sum of these divisors (counting 75485718) is 1, the average is 0.010416666666667.

Base conversion 75485718

Base System Value
2 Binary 100011111111101001000010110
3 Ternary 12021001001221100
4 Quaternary 10133331020112
5 Quinary 123311020333
6 Senary 11253530530
8 Octal 437751026
10 Decimal 75485718
12 Duodecimal 21343a46
16 Hexadecimal 47fd216
20 Vigesimal 13bfe5i
36 Base36 18xx5i

Cryptographic Hash Functions

md5 5324849cb8403e229d38aca5ca1bce93
sha1 5b7ef52b8c35a6e14454219ce9cefe36f7463148
sha256 4769b0064e87ad5e3a0a6e349cc424e8a9fb3d45e97814d43bdab4446e11121a
sha512 d6f63cbcea9db4dc1a75c0c5eedbb25272c0faf05a3a2b4fe67757b9790ee3e29fafc15b0f659205beb64fcfef7028bcd43369abb9aa274edc00640721fed733
ripemd-160 2163a44cd74d7d2dbe6641a61751db2425481abe

75485718 as geometric shapes

Circle

Radius = n
Diameter 150971436
Circumference 474290754.2395
Area 1.7901089062265E+16

Sphere

Radius = n
Volume 1.8017020811294E+24
Surface area 7.1604356249061E+16
Circumference 474290754.2395

Square

Length = n
Perimeter 301942872
Area 5698093621975524
Diagonal 106752926.16107

Cube

Length = n
Surface area 34188561731853144
Volume 4.3012468828604E+23
Space diagonal 130745098.82182

Equilateral Triangle

Length = n
Perimeter 226457154
Area 2.4673469148864E+15
Altitude 65372549.410908

Triangular Pyramid

Length = n
Surface area 2.4673469148864E+15
Volume 5.0690680640469E+22
Height 35584308.720357