71344140 (number)

71344140 is an even 8-digits composite number following 71344139 and preceding 71344141. In scientific notation, it is written as 7.1344140 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 15863040 positive integers (up to 71344140) that are relatively prime to 71344140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344140 × 10^7
Engineering notation 7.1344140 × 10^6

Prime Factorization of 71344140

Prime Factorization 2 × 2 × 3 × 35 × 37 × 4591

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35672070
Product of the distinct prime numbers

The prime factorization of 71344140 is 2 × 2 × 3 × 35 × 37 × 4591. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344140)

Multiplication

n×y
n×2 142688280
n×3 214032420
n×4 285376560
n×5 356720700

Division

n÷y
n÷2 35672070
n÷3 23781380
n÷3 17836035
n÷5 14268828

Exponentiation

ny
n2 5089986312339600
n3 3.6314069606564E+23
n4 2.5907960659804E+31
n5 1.8483811724276E+39

Nth Root

y√n
2√n 8446.5460396543
3√n 414.7497208677
4√n 91.905092566486
5√n 37.211027429751

Divisors of 71344140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344140 can be divided by 48 positive divisors. The sum of these divisors (counting 71344140) is 1, the average is 0.020833333333333.

Base conversion 71344140

Base System Value
2 Binary 100010000001010000000001100
3 Ternary 11222020122202120
4 Quaternary 10100022000030
5 Quinary 121231003030
6 Senary 11025052540
8 Octal 420120014
10 Decimal 71344140
12 Duodecimal 1ba87150
16 Hexadecimal 440a00c
20 Vigesimal 125i070
36 Base36 16h5ho

Cryptographic Hash Functions

md5 eb391cfe0c577c4eb61cfb14d25a1529
sha1 416c8993e45dcf73ffb07d0e20dff6693ac2f392
sha256 96a2afb384063c6ad1bf00699e2536073a30665916c90bff2d86dd8c2e5917e7
sha512 a5f1326055cebe64cc2210e9e7b6d711a0c4540294a82a3fe5ee2000145458187e44afc444ab303b7c06c57934e214b61f114c0100770a12af4e9366f80bf97b
ripemd-160 ed0624724c94b76ee00215db7573e2f60bf22699

71344140 as geometric shapes

Circle

Radius = n
Diameter 142688280
Circumference 448268452.20136
Area 1.5990663605719E+16

Sphere

Radius = n
Volume 1.5211201906391E+24
Surface area 6.3962654422875E+16
Circumference 448268452.20136

Square

Length = n
Perimeter 285376560
Area 5089986312339600
Diagonal 100895850.38384

Cube

Length = n
Surface area 30539917874037600
Volume 3.6314069606564E+23
Space diagonal 123571675.30231

Equilateral Triangle

Length = n
Perimeter 214032420
Area 2.2040287257006E+15
Altitude 61785837.651154

Triangular Pyramid

Length = n
Surface area 2.2040287257006E+15
Volume 4.2796541452136E+22
Height 33631950.127948