75742012 (number)

75742012 is an even 8-digits composite number following 75742011 and preceding 75742013. In scientific notation, it is written as 7.5742012 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 37723136 positive integers (up to 75742012) that are relatively prime to 75742012.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred forty-two thousand twelve

Notation

Scientific notation 7.5742012 × 10^7
Engineering notation 7.5742012 × 10^6

Prime Factorization of 75742012

Prime Factorization 2 × 2 × 257 × 73679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37871006
Product of the distinct prime numbers

The prime factorization of 75742012 is 2 × 2 × 257 × 73679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 2, 65, 422, 49, 2853, 7901, 88177, 1849, 178679, 654908, 3599194, 6728211, 47085285, 88709346, 109870318, 620480200, 9892735916, 7212019967

Basic calculations (n = 75742012)

Multiplication

n×y
n×2 151484024
n×3 227226036
n×4 302968048
n×5 378710060

Division

n÷y
n÷2 37871006
n÷3 25247337.333333
n÷3 18935503
n÷5 15148402.4

Exponentiation

ny
n2 5736852381808144
n3 4.3452074194514E+23
n4 3.2911475250658E+31
n5 2.492781353373E+39

Nth Root

y√n
2√n 8702.9886820563
3√n 423.10252048049
4√n 93.289810172689
5√n 37.658877210223

Divisors of 75742012

1, 2, 4, 257, 514, 1028, 73679, 147358, 294716, 18935503, 37871006, 75742012

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 -75742011
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 75742012 can be divided by 12 positive divisors. The sum of these divisors (counting 75742012) is 1, the average is 0.083333333333333.

Base conversion 75742012

Base System Value
2 Binary 100100000111011101100111100
3 Ternary 12021112002111201
4 Quaternary 10200323230330
5 Quinary 123342221022
6 Senary 11303225244
8 Octal 440735474
10 Decimal 75742012
12 Duodecimal 21448224
16 Hexadecimal 483bb3c
20 Vigesimal 13d7f0c
36 Base36 193ews

Cryptographic Hash Functions

md5 590b2d4241317f2d239c1cc5a9f85dfc
sha1 ba617b4e09941c332c71247c32df8e5f71a29549
sha256 adfc46006c1c03476fc2e7abc183e44beaa98431191324ce5dc39929980a2687
sha512 be1e15978cd7f2646e6fa1e051033e41807d5f01dfb7ebaf65f520a5946ac49af85040c4ac549fd0131f9e8e1c6eec95c196ca96fb42f6c5cb9ac752813aa3f9
ripemd-160 43a2ac788c5585b8a6a9924cb825e9c394264c67

75742012 as geometric shapes

Circle

Radius = n
Diameter 151484024
Circumference 475901096.93462
Area 1.8022853297418E+16

Sphere

Radius = n
Volume 1.8201162276363E+24
Surface area 7.209141318967E+16
Circumference 475901096.93462

Square

Length = n
Perimeter 302968048
Area 5736852381808144
Diagonal 107115380.61183

Cube

Length = n
Surface area 34421114290848864
Volume 4.3452074194514E+23
Space diagonal 131189013.05149

Equilateral Triangle

Length = n
Perimeter 227226036
Area 2.4841299502036E+15
Altitude 65594506.525746

Triangular Pyramid

Length = n
Surface area 2.4841299502036E+15
Volume 5.1208760532603E+22
Height 35705126.870609