71344872 (number)

71344872 is an even 8-digits composite number following 71344871 and preceding 71344873. In scientific notation, it is written as 7.1344872 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 96 positive divisors. There are 22442112 positive integers (up to 71344872) that are relatively prime to 71344872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344872 × 10^7
Engineering notation 7.1344872 × 10^6

Prime Factorization of 71344872

Prime Factorization 2 × 2 × 2 × 3 × 3 × 29 × 47 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5945406
Product of the distinct prime numbers

The prime factorization of 71344872 is 2 × 2 × 2 × 3 × 3 × 29 × 47 × 727. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344872)

Multiplication

n×y
n×2 142689744
n×3 214034616
n×4 285379488
n×5 356724360

Division

n÷y
n÷2 35672436
n÷3 23781624
n÷3 17836218
n÷5 14268974.4

Exponentiation

ny
n2 5090090760696384
n3 3.6315187379027E+23
n4 2.5909023952127E+31
n5 1.8484759975094E+39

Nth Root

y√n
2√n 8446.5893708644
3√n 414.75113932458
4√n 91.905328305079
5√n 37.211103787417

Divisors of 71344872

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344872 can be divided by 96 positive divisors. The sum of these divisors (counting 71344872) is 1, the average is 0.010416666666667.

Base conversion 71344872

Base System Value
2 Binary 100010000001010001011101000
3 Ternary 11222020200202200
4 Quaternary 10100022023220
5 Quinary 121231013442
6 Senary 11025100200
8 Octal 420121350
10 Decimal 71344872
12 Duodecimal 1ba87660
16 Hexadecimal 440a2e8
20 Vigesimal 125i23c
36 Base36 16h620

Cryptographic Hash Functions

md5 2752d2a0a6e307a2c1a0b27335f7b27a
sha1 9ae05fce8c29c5339edfc13908f467ebeb440758
sha256 5d674636a7c17d156b7c3049960e856f01321325abe4c1ccc4ee5e67d422f5ad
sha512 214ce3530f56c9a66d8bbc51e1d1366821bd8834f4d55856d5d22e06cdcd4186fbcdc9b701b789a74e8bc21c9fede8ac29d83c921704c4c4838471b45504bae3
ripemd-160 6a6b1249087f7c99e57dc0054c06d1badb8871f8

71344872 as geometric shapes

Circle

Radius = n
Diameter 142689744
Circumference 448273051.49301
Area 1.5990991739909E+16

Sphere

Radius = n
Volume 1.5211670117825E+24
Surface area 6.3963966959636E+16
Circumference 448273051.49301

Square

Length = n
Perimeter 285379488
Area 5090090760696384
Diagonal 100896885.58817

Cube

Length = n
Surface area 30540544564178304
Volume 3.6315187379027E+23
Space diagonal 123572943.1635

Equilateral Triangle

Length = n
Perimeter 214034616
Area 2.2040739531658E+15
Altitude 61786471.581749

Triangular Pyramid

Length = n
Surface area 2.2040739531658E+15
Volume 4.2797858759616E+22
Height 33632295.196057