71327984 (number)

71327984 is an even 8-digits composite number following 71327983 and preceding 71327985. In scientific notation, it is written as 7.1327984 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 28217088 positive integers (up to 71327984) that are relatively prime to 71327984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1327984 × 10^7
Engineering notation 7.1327984 × 10^6

Prime Factorization of 71327984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 48989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8915998
Product of the distinct prime numbers

The prime factorization of 71327984 is 2 × 2 × 2 × 2 × 7 × 13 × 48989. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71327984)

Multiplication

n×y
n×2 142655968
n×3 213983952
n×4 285311936
n×5 356639920

Division

n÷y
n÷2 35663992
n÷3 23775994.666667
n÷3 17831996
n÷5 14265596.8

Exponentiation

ny
n2 5087681301504256
n3 3.6289405047079E+23
n4 2.5884501025676E+31
n5 1.8462892750074E+39

Nth Root

y√n
2√n 8445.5896182564
3√n 414.71841158125
4√n 91.899889109054
5√n 37.209341977177

Divisors of 71327984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71327983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71327984 can be divided by 40 positive divisors. The sum of these divisors (counting 71327984) is 1, the average is 0.025.

Base conversion 71327984

Base System Value
2 Binary 100010000000110000011110000
3 Ternary 11222012211121012
4 Quaternary 10100012003300
5 Quinary 121224443414
6 Senary 11024450052
8 Octal 420060360
10 Decimal 71327984
12 Duodecimal 1ba79928
16 Hexadecimal 44060f0
20 Vigesimal 125fjj4
36 Base36 16gt0w

Cryptographic Hash Functions

md5 62108d7307985c6417d5f6b0c30fe683
sha1 b682a2a95c8d298f89fbf085c5632a504cd9059d
sha256 967e5f5d09e01ca5e74fee47e36384d133526a30faec3cd5e662d8e34c8b6126
sha512 4cc39d2ce7355e49285d8ce8786e70732cced30e373f6dd0f32b191778a696a8b7b97afa8183bc8fe61ff169fb353ce623cb3a671879af8761f9dd66922d4789
ripemd-160 c88bdb05c0e4080495ed0b0f02f31e46317096d4

71327984 as geometric shapes

Circle

Radius = n
Diameter 142655968
Circumference 448166941.05954
Area 1.5983422200612E+16

Sphere

Radius = n
Volume 1.5200870439873E+24
Surface area 6.3933688802448E+16
Circumference 448166941.05954

Square

Length = n
Perimeter 285311936
Area 5087681301504256
Diagonal 100873002.34953

Cube

Length = n
Surface area 30526087809025536
Volume 3.6289405047079E+23
Space diagonal 123543692.28946

Equilateral Triangle

Length = n
Perimeter 213983952
Area 2.2030306267309E+15
Altitude 61771846.14473

Triangular Pyramid

Length = n
Surface area 2.2030306267309E+15
Volume 4.2767473990025E+22
Height 33624334.11651