71373231 (number)

71373231 is an odd 8-digits composite number following 71373230 and preceding 71373232. In scientific notation, it is written as 7.1373231 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 12 positive divisors. There are 47581992 positive integers (up to 71373231) that are relatively prime to 71373231.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-three thousand two hundred thirty-one

Notation

Scientific notation 7.1373231 × 10^7
Engineering notation 7.1373231 × 10^6

Prime Factorization of 71373231

Prime Factorization 3 × 3 × 9 × 3 × 293717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7930359
Product of the distinct prime numbers

The prime factorization of 71373231 is 3 × 3 × 9 × 3 × 293717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71373231)

Multiplication

n×y
n×2 142746462
n×3 214119693
n×4 285492924
n×5 356866155

Division

n÷y
n÷2 35686615.5
n÷3 23791077
n÷3 17843307.75
n÷5 14274646.2

Exponentiation

ny
n2 5094138103379361
n3 3.635850955984E+23
n4 2.5950243016301E+31
n5 1.8521526893086E+39

Nth Root

y√n
2√n 8448.2679289899
3√n 414.80608543423
4√n 91.914459847131
5√n 37.214061538741

Divisors of 71373231

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71373230
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71373231 can be divided by 12 positive divisors. The sum of these divisors (counting 71373231) is 1, the average is 0.083333333333333.

Base conversion 71373231

Base System Value
2 Binary 100010000010001000110101111
3 Ternary 11222022010200000
4 Quaternary 10100101012233
5 Quinary 121232420411
6 Senary 11025435343
8 Octal 420210657
10 Decimal 71373231
12 Duodecimal 1ba9bb53
16 Hexadecimal 44111af
20 Vigesimal 1261d1b
36 Base36 16hrxr

Cryptographic Hash Functions

md5 4702dfb6986fd51002c73cdbada06a75
sha1 8373d681a1d0e7b9654032f22cf09fb7b30485cf
sha256 66331223370e9ea959f6649a395b32ac0f34da3998706bac7599f402a82cf71a
sha512 27245be1fd1f45d42ceebc3fa6957b6c9b2e50512359d72a6cc80089e0eb6e9593b37908662802b89b3b83439c575edf77f01ff6ba64794d69bad5df44debe12
ripemd-160 f87ab574c0588848f1114aa31bcdafe9e0466abe

71373231 as geometric shapes

Circle

Radius = n
Diameter 142746462
Circumference 448451236.34513
Area 1.6003706841948E+16

Sphere

Radius = n
Volume 1.5229816870489E+24
Surface area 6.4014827367794E+16
Circumference 448451236.34513

Square

Length = n
Perimeter 285492924
Area 5094138103379361
Diagonal 100936991.27059

Cube

Length = n
Surface area 30564828620276166
Volume 3.635850955984E+23
Space diagonal 123622062.39235

Equilateral Triangle

Length = n
Perimeter 214119693
Area 2.2058265039564E+15
Altitude 61811031.196175

Triangular Pyramid

Length = n
Surface area 2.2058265039564E+15
Volume 4.2848914439331E+22
Height 33645663.756863