71354240 (number)

71354240 is an even 8-digits composite number following 71354239 and preceding 71354241. In scientific notation, it is written as 7.1354240 × 10^7. The sum of its digits is 26. It has a total of 9 prime factors and 32 positive divisors. There are 28541440 positive integers (up to 71354240) that are relatively prime to 71354240.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-four thousand two hundred forty

Notation

Scientific notation 7.1354240 × 10^7
Engineering notation 7.1354240 × 10^6

Prime Factorization of 71354240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 111491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1114910
Product of the distinct prime numbers

The prime factorization of 71354240 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 111491. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71354240)

Multiplication

n×y
n×2 142708480
n×3 214062720
n×4 285416960
n×5 356771200

Division

n÷y
n÷2 35677120
n÷3 23784746.666667
n÷3 17838560
n÷5 14270848

Exponentiation

ny
n2 5091427565977600
n3 3.6329494448538E+23
n4 2.5922634659597E+31
n5 1.8496898949332E+39

Nth Root

y√n
2√n 8447.143896016
3√n 414.76929161555
4√n 91.908345083654
5√n 37.212080943317

Divisors of 71354240

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71354239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71354240 can be divided by 32 positive divisors. The sum of these divisors (counting 71354240) is 1, the average is 0.03125.

Base conversion 71354240

Base System Value
2 Binary 100010000001100011110000000
3 Ternary 11222021011121122
4 Quaternary 10100030132000
5 Quinary 121231313430
6 Senary 11025211412
8 Octal 420143600
10 Decimal 71354240
12 Duodecimal 1ba90b68
16 Hexadecimal 440c780
20 Vigesimal 125j5c0
36 Base36 16hda8

Cryptographic Hash Functions

md5 e3bee598ebec8726c7e2d8b11045a7ba
sha1 d74849aeb0e161aca2b90ba01053b7712ac2b98d
sha256 ce586f1a88350cb645a10575c2491298c83630f50c557e688317f382bdfbf671
sha512 e76bf0fa29b65b943ff0ffe001a3fb414b87c51983703ce9e1bcd80ec229637f6e033b7cfd677a419a6b969fe543bad091a8ba42489d73eb097d6f3e403c8d72
ripemd-160 dd70b81dd40cf4861b18e9ba41c99a0b7e4141f0

71354240 as geometric shapes

Circle

Radius = n
Diameter 142708480
Circumference 448331912.37297
Area 1.599519143756E+16

Sphere

Radius = n
Volume 1.5217663049088E+24
Surface area 6.3980765750239E+16
Circumference 448331912.37297

Square

Length = n
Perimeter 285416960
Area 5091427565977600
Diagonal 100910133.94082

Cube

Length = n
Surface area 30548565395865600
Volume 3.6329494448538E+23
Space diagonal 123589169.01546

Equilateral Triangle

Length = n
Perimeter 214062720
Area 2.2046528068325E+15
Altitude 61794584.507732

Triangular Pyramid

Length = n
Surface area 2.2046528068325E+15
Volume 4.2814719802734E+22
Height 33636711.313608