71324743 (number)

71324743 is an odd 8-digits composite number following 71324742 and preceding 71324744. In scientific notation, it is written as 7.1324743 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 61135452 positive integers (up to 71324743) that are relatively prime to 71324743.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand seven hundred forty-three

Notation

Scientific notation 7.1324743 × 10^7
Engineering notation 7.1324743 × 10^6

Prime Factorization of 71324743

Prime Factorization 49 × 1455607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71324743
Product of the distinct prime numbers

The prime factorization of 71324743 is 49 × 1455607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324743)

Multiplication

n×y
n×2 142649486
n×3 213974229
n×4 285298972
n×5 356623715

Division

n÷y
n÷2 35662371.5
n÷3 23774914.333333
n÷3 17831185.75
n÷5 14264948.6

Exponentiation

ny
n2 5087218964016049
n3 3.6284458519317E+23
n4 2.5879796787845E+31
n5 1.8458698547852E+39

Nth Root

y√n
2√n 8445.3977407817
3√n 414.71213016286
4√n 91.898845154777
5√n 37.209003827513

Divisors of 71324743

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 -71324742
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 71324743 can be divided by 4 positive divisors. The sum of these divisors (counting 71324743) is 1, the average is 0.25.

Base conversion 71324743

Base System Value
2 Binary 100010000000101010001000111
3 Ternary 11222012200011011
4 Quaternary 10100011101013
5 Quinary 121224342433
6 Senary 11024423051
8 Octal 420052107
10 Decimal 71324743
12 Duodecimal 1ba77a87
16 Hexadecimal 4405447
20 Vigesimal 125fbh3
36 Base36 16gqiv

Cryptographic Hash Functions

md5 664825dad18dc334cd18eafbd16d29ee
sha1 53d2768d187a885551ad129a17009725ab15dbee
sha256 1cb810658d1fc66532b907ea066f6ce6771ef1e7637f1ef882183f63dbd13fe9
sha512 2e6eb6162d64aa97de4fc00a0581b8b031abd0a984d6365772cc348b4d90e649d678e0bd7dcd195aa00e88b7df5212c08f393658df4f6151ab188e047b0e8cb5
ripemd-160 580863b9716da2217cf46963ce504f41b1816ef5

71324743 as geometric shapes

Circle

Radius = n
Diameter 142649486
Circumference 448146577.25596
Area 1.5981969724555E+16

Sphere

Radius = n
Volume 1.5198798443169E+24
Surface area 6.3927878898222E+16
Circumference 448146577.25596

Square

Length = n
Perimeter 285298972
Area 5087218964016049
Diagonal 100868418.88338

Cube

Length = n
Surface area 30523313784096294
Volume 3.6284458519317E+23
Space diagonal 123538078.71279

Equilateral Triangle

Length = n
Perimeter 213974229
Area 2.2028304287259E+15
Altitude 61769039.356396

Triangular Pyramid

Length = n
Surface area 2.2028304287259E+15
Volume 4.2761644451152E+22
Height 33622806.294458