71325871 (number)

71325871 is an odd 8-digits composite number following 71325870 and preceding 71325872. In scientific notation, it is written as 7.1325871 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 71308672 positive integers (up to 71325871) that are relatively prime to 71325871.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand eight hundred seventy-one

Notation

Scientific notation 7.1325871 × 10^7
Engineering notation 7.1325871 × 10^6

Prime Factorization of 71325871

Prime Factorization 6977 × 10223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71325871
Product of the distinct prime numbers

The prime factorization of 71325871 is 6977 × 10223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325871)

Multiplication

n×y
n×2 142651742
n×3 213977613
n×4 285303484
n×5 356629355

Division

n÷y
n÷2 35662935.5
n÷3 23775290.333333
n÷3 17831467.75
n÷5 14265174.2

Exponentiation

ny
n2 5087379873908641
n3 3.628618006144E+23
n4 2.5881433981451E+31
n5 1.846015821456E+39

Nth Root

y√n
2√n 8445.4645224523
3√n 414.71431637388
4√n 91.89920849742
5√n 37.209121518763

Divisors of 71325871

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 -71325870
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 71325871 can be divided by 4 positive divisors. The sum of these divisors (counting 71325871) is 1, the average is 0.25.

Base conversion 71325871

Base System Value
2 Binary 100010000000101100010101111
3 Ternary 11222012201200221
4 Quaternary 10100011202233
5 Quinary 121224411441
6 Senary 11024432211
8 Octal 420054257
10 Decimal 71325871
12 Duodecimal 1ba78667
16 Hexadecimal 44058af
20 Vigesimal 125fedb
36 Base36 16gre7

Cryptographic Hash Functions

md5 c63e3e707eeb05109734a92ead89391e
sha1 f1649fd0e8945ecd1ba5b9aca9e99843eb590a1a
sha256 fdd4d183597d50f05e612d6a54541e2938c17eaee58984247a264742cc98ff9c
sha512 5762bc0897596d6790ec58206c6afb3c64ebafbaca669ef5a7e7a1f5feee19911c8f3e526ff2bf4918ff09743e0755fa3eb2302cbaadfb827095c178c6cad2f3
ripemd-160 ef1371971066a64a79009570ccf5d71dae769349

71325871 as geometric shapes

Circle

Radius = n
Diameter 142651742
Circumference 448153664.68899
Area 1.5982475237892E+16

Sphere

Radius = n
Volume 1.5199519561048E+24
Surface area 6.3929900951568E+16
Circumference 448153664.68899

Square

Length = n
Perimeter 285303484
Area 5087379873908641
Diagonal 100870014.11627

Cube

Length = n
Surface area 30524279243451846
Volume 3.628618006144E+23
Space diagonal 123540032.4661

Equilateral Triangle

Length = n
Perimeter 213977613
Area 2.2029001047533E+15
Altitude 61770016.233052

Triangular Pyramid

Length = n
Surface area 2.2029001047533E+15
Volume 4.2763673308001E+22
Height 33623338.038758