75283940 (number)

75283940 is an even 8-digits composite number following 75283939 and preceding 75283941. In scientific notation, it is written as 7.5283940 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 30113568 positive integers (up to 75283940) that are relatively prime to 75283940.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 7.5283940 × 10^7
Engineering notation 7.5283940 × 10^6

Prime Factorization of 75283940

Prime Factorization 2 × 2 × 5 × 3764197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37641970
Product of the distinct prime numbers

The prime factorization of 75283940 is 2 × 2 × 5 × 3764197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 19, 77, 670, 77, 338, 4095, 25480, 93731, 185643, 662619, 1456824, 7970842, 84887280, 49210650, 154530734, 547597947, 5838254025, 3700086477

Basic calculations (n = 75283940)

Multiplication

n×y
n×2 150567880
n×3 225851820
n×4 301135760
n×5 376419700

Division

n÷y
n÷2 37641970
n÷3 25094646.666667
n÷3 18820985
n÷5 15056788

Exponentiation

ny
n2 5667671621923600
n3 4.266846503246E+23
n4 3.2122501613958E+31
n5 2.4183084841551E+39

Nth Root

y√n
2√n 8676.6318349922
3√n 422.24784973204
4√n 93.148439788287
5√n 37.613215998586

Divisors of 75283940

1, 2, 4, 5, 10, 20, 3764197, 7528394, 15056788, 18820985, 37641970, 75283940

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 -75283939
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 75283940 can be divided by 12 positive divisors. The sum of these divisors (counting 75283940) is 1, the average is 0.083333333333333.

Base conversion 75283940

Base System Value
2 Binary 100011111001011110111100100
3 Ternary 12020122211011002
4 Quaternary 10133023313210
5 Quinary 123233041230
6 Senary 11245332432
8 Octal 437136744
10 Decimal 75283940
12 Duodecimal 21267118
16 Hexadecimal 47cbde4
20 Vigesimal 13aa9h0
36 Base36 18tlgk

Cryptographic Hash Functions

md5 630763d8521c39c47a31d941ee664f5e
sha1 da551f0db3cda0d4a4ab83284eb397913dd45675
sha256 477fe3eb5827d6a922c3f063731b0d5f091590e78f7459b5f54f19e9d134e0e4
sha512 1912b3bd4aaf27271c32806781f02ad52e331fac7f116bee12eba3c70fa025fd289eecc3b8cb10ee9c85511ca4f1eb282de1742adad2412a32556dafb4937186
ripemd-160 db9c2a344504349578c59204ee0bc1ef4369de6e

75283940 as geometric shapes

Circle

Radius = n
Diameter 150567880
Circumference 473022945.67459
Area 1.7805515530395E+16

Sphere

Radius = n
Volume 1.7872924838124E+24
Surface area 7.1222062121578E+16
Circumference 473022945.67459

Square

Length = n
Perimeter 301135760
Area 5667671621923600
Diagonal 106467568.97688

Cube

Length = n
Surface area 34006029731541600
Volume 4.266846503246E+23
Space diagonal 130395609.07397

Equilateral Triangle

Length = n
Perimeter 225851820
Area 2.454173802447E+15
Altitude 65197804.536983

Triangular Pyramid

Length = n
Surface area 2.454173802447E+15
Volume 5.0285268278789E+22
Height 35489189.658961