71323687 (number)

71323687 is an odd 8-digits composite number following 71323686 and preceding 71323688. In scientific notation, it is written as 7.1323687 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 66698112 positive integers (up to 71323687) that are relatively prime to 71323687.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand six hundred eighty-seven

Notation

Scientific notation 7.1323687 × 10^7
Engineering notation 7.1323687 × 10^6

Prime Factorization of 71323687

Prime Factorization 17 × 157 × 26723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323687
Product of the distinct prime numbers

The prime factorization of 71323687 is 17 × 157 × 26723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323687)

Multiplication

n×y
n×2 142647374
n×3 213971061
n×4 285294748
n×5 356618435

Division

n÷y
n÷2 35661843.5
n÷3 23774562.333333
n÷3 17830921.75
n÷5 14264737.4

Exponentiation

ny
n2 5087068327273969
n3 3.628284691221E+23
n4 2.5878264166354E+31
n5 1.8457332135043E+39

Nth Root

y√n
2√n 8445.3352212923
3√n 414.71008347634
4√n 91.898505000312
5√n 37.208893647121

Divisors of 71323687

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323686
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323687 can be divided by 8 positive divisors. The sum of these divisors (counting 71323687) is 1, the average is 0.125.

Base conversion 71323687

Base System Value
2 Binary 100010000000101000000100111
3 Ternary 11222012121201001
4 Quaternary 10100011000213
5 Quinary 121224324222
6 Senary 11024414131
8 Octal 420050047
10 Decimal 71323687
12 Duodecimal 1ba77347
16 Hexadecimal 4405027
20 Vigesimal 125f947
36 Base36 16gppj

Cryptographic Hash Functions

md5 51307cddfe0e4814e1dac989bee67e70
sha1 faa0390e54a44942a6a2785418d45321374e0be8
sha256 1fb72a6c006cd420c87fff5301a7fa772dc0045c9bd42722ad5dbad2e340bfe5
sha512 d57acc4d0348ea5a7f2ff0caa6d5a29aaf7f72b4593641bde3a0b64a51e0dcb0d116e434cf57e987192ec663519b13c7cd415ef8c2217560ea6382e0b8313bd6
ripemd-160 e81b739a17a68cad1d3e3d7050074a69e0356322

71323687 as geometric shapes

Circle

Radius = n
Diameter 142647374
Circumference 448139942.21228
Area 1.5981496485273E+16

Sphere

Radius = n
Volume 1.5198123374763E+24
Surface area 6.3925985941093E+16
Circumference 448139942.21228

Square

Length = n
Perimeter 285294748
Area 5087068327273969
Diagonal 100866925.47385

Cube

Length = n
Surface area 30522409963643814
Volume 3.628284691221E+23
Space diagonal 123536249.66714

Equilateral Triangle

Length = n
Perimeter 213971061
Area 2.2027652011032E+15
Altitude 61768124.83357

Triangular Pyramid

Length = n
Surface area 2.2027652011032E+15
Volume 4.2759745153962E+22
Height 33622308.491285