71294020 (number)

71294020 is an even 8-digits composite number following 71294019 and preceding 71294021. In scientific notation, it is written as 7.1294020 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 23373504 positive integers (up to 71294020) that are relatively prime to 71294020.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand twenty

Notation

Scientific notation 7.1294020 × 10^7
Engineering notation 7.1294020 × 10^6

Prime Factorization of 71294020

Prime Factorization 2 × 2 × 245 × 23 × 3163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35647010
Product of the distinct prime numbers

The prime factorization of 71294020 is 2 × 2 × 245 × 23 × 3163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 34, 9, 193, 23, 295, 6689, 45440, 85485, 114001, 481692, 4438663, 4070976, 99369165, 18833487, 442489786, 617243777, 9581431305, 605654713

Basic calculations (n = 71294020)

Multiplication

n×y
n×2 142588040
n×3 213882060
n×4 285176080
n×5 356470100

Division

n÷y
n÷2 35647010
n÷3 23764673.333333
n÷3 17823505
n÷5 14258804

Exponentiation

ny
n2 5082837287760400
n3 3.6237590325034E+23
n4 2.5835234893847E+31
n5 1.8418977532267E+39

Nth Root

y√n
2√n 8443.5786252039
3√n 414.65257611895
4√n 91.888947241787
5√n 37.205797733259

Divisors of 71294020

1, 2, 4, 23, 46, 92, 245, 490, 980, 3163, 5635, 6326, 11270, 12652, 22540, 72749, 145498, 290996, 774935, 1549870, 3099740, 17823505, 35647010, 71294020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71294019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71294020 can be divided by 24 positive divisors. The sum of these divisors (counting 71294020) is 1, the average is 0.041666666666667.

Base conversion 71294020

Base System Value
2 Binary 100001111111101110001000100
3 Ternary 11222011010000021
4 Quaternary 10033331301010
5 Quinary 121222402040
6 Senary 11024024524
8 Octal 417756104
10 Decimal 71294020
12 Duodecimal 1ba62144
16 Hexadecimal 43fdc44
20 Vigesimal 125bf10
36 Base36 16g2tg

Cryptographic Hash Functions

md5 1e46ed871fd8ec570268e2d1fbfe680e
sha1 43c41e0e7ad0ee59363759392ded95f96da68208
sha256 b04c43cf6ecdd642387a6015e6f0697ec2c6919a823fd7b48cbfa1e7e518785a
sha512 1d76ab18f2d0874518f62367431ab0cd2597592a587df777b3d7fd8cd18a4addcd97da2997b5a1eb76e5bd45b31ce6e97eda99612780ddb22fa781378cf02ae6
ripemd-160 42e76f8b7a0522576a02be11b7f5d605bb248788

71294020 as geometric shapes

Circle

Radius = n
Diameter 142588040
Circumference 447953538.95377
Area 1.596820428262E+16

Sphere

Radius = n
Volume 1.5179166339856E+24
Surface area 6.3872817130481E+16
Circumference 447953538.95377

Square

Length = n
Perimeter 285176080
Area 5082837287760400
Diagonal 100824970.0001

Cube

Length = n
Surface area 30497023726562400
Volume 3.6237590325034E+23
Space diagonal 123484864.91583

Equilateral Triangle

Length = n
Perimeter 213882060
Area 2.2009331072517E+15
Altitude 61742432.457916

Triangular Pyramid

Length = n
Surface area 2.2009331072517E+15
Volume 4.2706409754485E+22
Height 33608323.333366