71345843 (number)

71345843 is an odd 8-digits composite number following 71345842 and preceding 71345844. In scientific notation, it is written as 7.1345843 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 71180640 positive integers (up to 71345843) that are relatively prime to 71345843.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1345843 × 10^7
Engineering notation 7.1345843 × 10^6

Prime Factorization of 71345843

Prime Factorization 433 × 164771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71345843
Product of the distinct prime numbers

The prime factorization of 71345843 is 433 × 164771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71345843)

Multiplication

n×y
n×2 142691686
n×3 214037529
n×4 285383372
n×5 356729215

Division

n÷y
n÷2 35672921.5
n÷3 23781947.666667
n÷3 17836460.75
n÷5 14269168.6

Exponentiation

ny
n2 5090229313380649
n3 3.6316670142645E+23
n4 2.59104344628E+31
n5 1.8486017892447E+39

Nth Root

y√n
2√n 8446.64684949
3√n 414.75302089652
4√n 91.905641010169
5√n 37.211205075104

Divisors of 71345843

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 -71345842
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 71345843 can be divided by 4 positive divisors. The sum of these divisors (counting 71345843) is 1, the average is 0.25.

Base conversion 71345843

Base System Value
2 Binary 100010000001010011010110011
3 Ternary 11222020202002122
4 Quaternary 10100022122303
5 Quinary 121231031333
6 Senary 11025104455
8 Octal 420123263
10 Decimal 71345843
12 Duodecimal 1ba8812b
16 Hexadecimal 440a6b3
20 Vigesimal 125i4c3
36 Base36 16h6sz

Cryptographic Hash Functions

md5 9d8e34686dedd520a9efdcdf4ae05e29
sha1 ac32d93e7ac2a9dbec0905c44b30d24a704c603f
sha256 b0e1e9dbf715bdb42e157094ecd27bbc308347181609a7ee397f43b2e0865ecb
sha512 e33fbae0c2212f6868e0480b2aac58a8cb9971e593f0bb42a1cfd72cdfb7e0c1a751e017187a9a80ae099f243880ee0c94e10265a475ef5b4a70d13c64a97bb3
ripemd-160 43031bb6ba6dbde83e65e54f1f9ef3f1b35299e5

71345843 as geometric shapes

Circle

Radius = n
Diameter 142691686
Circumference 448279152.46594
Area 1.5991427016004E+16

Sphere

Radius = n
Volume 1.5212291216397E+24
Surface area 6.3965708064016E+16
Circumference 448279152.46594

Square

Length = n
Perimeter 285383372
Area 5090229313380649
Diagonal 100898258.78954

Cube

Length = n
Surface area 30541375880283894
Volume 3.6316670142645E+23
Space diagonal 123574624.98483

Equilateral Triangle

Length = n
Perimeter 214037529
Area 2.2041339482379E+15
Altitude 61787312.492416

Triangular Pyramid

Length = n
Surface area 2.2041339482379E+15
Volume 4.2799606213299E+22
Height 33632752.929847