71344865 (number)

71344865 is an odd 8-digits composite number following 71344864 and preceding 71344866. In scientific notation, it is written as 7.1344865 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 56108272 positive integers (up to 71344865) that are relatively prime to 71344865.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344865 × 10^7
Engineering notation 7.1344865 × 10^6

Prime Factorization of 71344865

Prime Factorization 5 × 59 × 241847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71344865
Product of the distinct prime numbers

The prime factorization of 71344865 is 5 × 59 × 241847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344865)

Multiplication

n×y
n×2 142689730
n×3 214034595
n×4 285379460
n×5 356724325

Division

n÷y
n÷2 35672432.5
n÷3 23781621.666667
n÷3 17836216.25
n÷5 14268973

Exponentiation

ny
n2 5090089761868225
n3 3.6315176689837E+23
n4 2.5909013783876E+31
n5 1.8484750906938E+39

Nth Root

y√n
2√n 8446.588956496
3√n 414.75112576014
4√n 91.905326050757
5√n 37.211103057224

Divisors of 71344865

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 -71344864
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 71344865 can be divided by 8 positive divisors. The sum of these divisors (counting 71344865) is 1, the average is 0.125.

Base conversion 71344865

Base System Value
2 Binary 100010000001010001011100001
3 Ternary 11222020200202102
4 Quaternary 10100022023201
5 Quinary 121231013430
6 Senary 11025100145
8 Octal 420121341
10 Decimal 71344865
12 Duodecimal 1ba87655
16 Hexadecimal 440a2e1
20 Vigesimal 125i235
36 Base36 16h61t

Cryptographic Hash Functions

md5 1de92c80ff5863121568dc32842cc563
sha1 fd840593bf7faec101521f712fb683e1ee4eaece
sha256 72a0b619fdb70024a31b1fbdf97b5c03e192c99a4676ae51c29514a2ef95e43b
sha512 5611b9cc0212458911635e1863f0a464823f4f6331dc9654402ee680caa530b73429d9fbb84f6b45db2daf3ccc60bc8fcaf52594b0aad4219d624d3da506c4c4
ripemd-160 7540af16e68f74dfb75323b425fb4b79af74bd1d

71344865 as geometric shapes

Circle

Radius = n
Diameter 142689730
Circumference 448273007.51071
Area 1.5990988601998E+16

Sphere

Radius = n
Volume 1.5211665640348E+24
Surface area 6.3963954407991E+16
Circumference 448273007.51071

Square

Length = n
Perimeter 285379460
Area 5090089761868225
Diagonal 100896875.68868

Cube

Length = n
Surface area 30540538571209350
Volume 3.6315176689837E+23
Space diagonal 123572931.03914

Equilateral Triangle

Length = n
Perimeter 214034595
Area 2.2040735206605E+15
Altitude 61786465.519571

Triangular Pyramid

Length = n
Surface area 2.2040735206605E+15
Volume 4.2797846162286E+22
Height 33632291.896226