71329727 (number)

71329727 is an odd 8-digits composite number following 71329726 and preceding 71329728. In scientific notation, it is written as 7.1329727 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 60728544 positive integers (up to 71329727) that are relatively prime to 71329727.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329727 × 10^7
Engineering notation 7.1329727 × 10^6

Prime Factorization of 71329727

Prime Factorization 7 × 149 × 68389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329727
Product of the distinct prime numbers

The prime factorization of 71329727 is 7 × 149 × 68389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329727)

Multiplication

n×y
n×2 142659454
n×3 213989181
n×4 285318908
n×5 356648635

Division

n÷y
n÷2 35664863.5
n÷3 23776575.666667
n÷3 17832431.75
n÷5 14265945.4

Exponentiation

ny
n2 5087929953894529
n3 3.6292065460642E+23
n4 2.5887031215737E+31
n5 1.846514869459E+39

Nth Root

y√n
2√n 8445.6928075795
3√n 414.72178963038
4√n 91.900450529796
5√n 37.209523827961

Divisors of 71329727

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 -71329726
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 71329727 can be divided by 8 positive divisors. The sum of these divisors (counting 71329727) is 1, the average is 0.125.

Base conversion 71329727

Base System Value
2 Binary 100010000000110011110111111
3 Ternary 11222012220222202
4 Quaternary 10100012132333
5 Quinary 121230022402
6 Senary 11024502115
8 Octal 420063677
10 Decimal 71329727
12 Duodecimal 1ba7a93b
16 Hexadecimal 44067bf
20 Vigesimal 125g467
36 Base36 16gudb

Cryptographic Hash Functions

md5 a88f11cb7c9ab7b18b32219203504084
sha1 1d3195fddcda23e09788e1701b0ecf85c3349cae
sha256 4dcea1d10f7b0310f6a8de2c262f7347333005a3d209561a40542cad1b8f9115
sha512 d3a60356554d90103a2d1ed89867f6a38c985c66bd9fc3d66bffefe787564f13db545adaf854b8d07690e47caf3aad43426d0cc128bf1241502734802eb12888
ripemd-160 7039261fec2307611689325ccda27a444f0ef3a0

71329727 as geometric shapes

Circle

Radius = n
Diameter 142659454
Circumference 448177892.65153
Area 1.5984203365135E+16

Sphere

Radius = n
Volume 1.52019848313E+24
Surface area 6.3936813460538E+16
Circumference 448177892.65153

Square

Length = n
Perimeter 285318908
Area 5087929953894529
Diagonal 100875467.32377

Cube

Length = n
Surface area 30527579723367174
Volume 3.6292065460642E+23
Space diagonal 123546711.25402

Equilateral Triangle

Length = n
Perimeter 213989181
Area 2.2031382963742E+15
Altitude 61773355.627009

Triangular Pyramid

Length = n
Surface area 2.2031382963742E+15
Volume 4.2770609317477E+22
Height 33625155.77459