71323984 (number)

71323984 is an even 8-digits composite number following 71323983 and preceding 71323985. In scientific notation, it is written as 7.1323984 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 35473760 positive integers (up to 71323984) that are relatively prime to 71323984.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand nine hundred eighty-four

Notation

Scientific notation 7.1323984 × 10^7
Engineering notation 7.1323984 × 10^6

Prime Factorization of 71323984

Prime Factorization 2 × 2 × 2 × 2 × 191 × 23339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8915498
Product of the distinct prime numbers

The prime factorization of 71323984 is 2 × 2 × 2 × 2 × 191 × 23339. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 46, 44, 625, 652, 8567, 6890, 8181, 27342, 690426, 456097, 5807504, 8334902, 38342123, 41851773, 774398794, 434758002, 2341632353, 4044631514

Basic calculations (n = 71323984)

Multiplication

n×y
n×2 142647968
n×3 213971952
n×4 285295936
n×5 356619920

Division

n÷y
n÷2 35661992
n÷3 23774661.333333
n÷3 17830996
n÷5 14264796.8

Exponentiation

ny
n2 5087110693632256
n3 3.6283300171886E+23
n4 2.5878695209268E+31
n5 1.8457716430467E+39

Nth Root

y√n
2√n 8445.3528049455
3√n 414.71065910897
4√n 91.898600669137
5√n 37.208924635488

Divisors of 71323984

1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 23339, 46678, 93356, 186712, 373424, 4457749, 8915498, 17830996, 35661992, 71323984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323984 can be divided by 20 positive divisors. The sum of these divisors (counting 71323984) is 1, the average is 0.05.

Base conversion 71323984

Base System Value
2 Binary 100010000000101000101010000
3 Ternary 11222012122010001
4 Quaternary 10100011011100
5 Quinary 121224331414
6 Senary 11024415344
8 Octal 420050520
10 Decimal 71323984
12 Duodecimal 1ba77554
16 Hexadecimal 4405150
20 Vigesimal 125f9j4
36 Base36 16gpxs

Cryptographic Hash Functions

md5 6117279a419b862769bd738f7ff92aa6
sha1 a1883392a1dce721b5910fa8d91ee3ffc5decf2a
sha256 fb176846b21536b8383c94e646c23ff83e63dbb870d1d0673d68a74465053203
sha512 3eda97ba22d26e4d917a9ae4527ab5afe66f345c8fa1ae97fd6be31ef135bd74b8c95908528c13f75dc96e71f8d3326565ad00a99ee2c89a0995be5d56120b3a
ripemd-160 2add730fa2a0e426eeaea4d78e654c6f284d3417

71323984 as geometric shapes

Circle

Radius = n
Diameter 142647968
Circumference 448141808.31831
Area 1.5981629583113E+16

Sphere

Radius = n
Volume 1.5198313235732E+24
Surface area 6.3926518332453E+16
Circumference 448141808.31831

Square

Length = n
Perimeter 285295936
Area 5087110693632256
Diagonal 100867345.49528

Cube

Length = n
Surface area 30522664161793536
Volume 3.6283300171886E+23
Space diagonal 123536764.08623

Equilateral Triangle

Length = n
Perimeter 213971952
Area 2.2027835462745E+15
Altitude 61768382.043115

Triangular Pyramid

Length = n
Surface area 2.2027835462745E+15
Volume 4.2760279325612E+22
Height 33622448.498427