71302486 (number)

71302486 is an even 8-digits composite number following 71302485 and preceding 71302487. In scientific notation, it is written as 7.1302486 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 35651242 positive integers (up to 71302486) that are relatively prime to 71302486.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred two thousand four hundred eighty-six

Notation

Scientific notation 7.1302486 × 10^7
Engineering notation 7.1302486 × 10^6

Prime Factorization of 71302486

Prime Factorization 2 × 35651243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71302486
Product of the distinct prime numbers

The prime factorization of 71302486 is 2 × 35651243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 16, 46, 557, 703, 3323, 4782, 50977, 64400, 159537, 348465, 7327617, 7293234, 33072281, 60718338, 653637584, 405416122, 8991888655, 6252918820

Basic calculations (n = 71302486)

Multiplication

n×y
n×2 142604972
n×3 213907458
n×4 285209944
n×5 356512430

Division

n÷y
n÷2 35651243
n÷3 23767495.333333
n÷3 17825621.5
n÷5 14260497.2

Exponentiation

ny
n2 5084044509780196
n3 3.6250501248198E+23
n4 2.5847508577426E+31
n5 1.8429916184768E+39

Nth Root

y√n
2√n 8444.0799380394
3√n 414.66898848082
4√n 91.891675020316
5√n 37.206681311779

Divisors of 71302486

1, 2, 35651243, 71302486

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71302485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71302486 can be divided by 4 positive divisors. The sum of these divisors (counting 71302486) is 1, the average is 0.25.

Base conversion 71302486

Base System Value
2 Binary 100001111111111110101010110
3 Ternary 11222011112121211
4 Quaternary 10033333311112
5 Quinary 121223134421
6 Senary 11024132034
8 Octal 417776526
10 Decimal 71302486
12 Duodecimal 1ba6701a
16 Hexadecimal 43ffd56
20 Vigesimal 125cg46
36 Base36 16g9cm

Cryptographic Hash Functions

md5 521dd234efc55b8feaa2099a5d689254
sha1 2f7639bf48c0e294f4411dba5ac62b2d505bb588
sha256 5b0479227e50eede9ee302ba2d54dc021d1527a1da7bbf272692dc6301870bd0
sha512 91e843cdbbd67d3133aa506ece70943260c5f8a8afc59fa5dfe59dfe6c70bde024d970c0daf5ad2c1ac8d6a1540cd852f8e4e84e2f93071d6a542e03da03fc86
ripemd-160 5c47b337809abf3e61842bf252ff38b70253e5b4

71302486 as geometric shapes

Circle

Radius = n
Diameter 142604972
Circumference 448006732.40058
Area 1.5971996882449E+16

Sphere

Radius = n
Volume 1.5184574454705E+24
Surface area 6.3887987529796E+16
Circumference 448006732.40058

Square

Length = n
Perimeter 285209944
Area 5084044509780196
Diagonal 100836942.73212

Cube

Length = n
Surface area 30504267058681176
Volume 3.6250501248198E+23
Space diagonal 123499528.45797

Equilateral Triangle

Length = n
Perimeter 213907458
Area 2.2014558497202E+15
Altitude 61749764.228984

Triangular Pyramid

Length = n
Surface area 2.2014558497202E+15
Volume 4.2721625423354E+22
Height 33612314.244039