71324432 (number)

71324432 is an even 8-digits composite number following 71324431 and preceding 71324433. In scientific notation, it is written as 7.1324432 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 34744320 positive integers (up to 71324432) that are relatively prime to 71324432.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand four hundred thirty-two

Notation

Scientific notation 7.1324432 × 10^7
Engineering notation 7.1324432 × 10^6

Prime Factorization of 71324432

Prime Factorization 2 × 2 × 2 × 2 × 53 × 241 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8915554
Product of the distinct prime numbers

The prime factorization of 71324432 is 2 × 2 × 2 × 2 × 53 × 241 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324432)

Multiplication

n×y
n×2 142648864
n×3 213973296
n×4 285297728
n×5 356622160

Division

n÷y
n÷2 35662216
n÷3 23774810.666667
n÷3 17831108
n÷5 14264886.4

Exponentiation

ny
n2 5087174600122624
n3 3.6283983883857E+23
n4 2.5879345412133E+31
n5 1.8458296120522E+39

Nth Root

y√n
2√n 8445.3793283665
3√n 414.71152740027
4√n 91.898744977102
5√n 37.208971378688

Divisors of 71324432

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71324431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71324432 can be divided by 40 positive divisors. The sum of these divisors (counting 71324432) is 1, the average is 0.025.

Base conversion 71324432

Base System Value
2 Binary 100010000000101001100010000
3 Ternary 11222012122201122
4 Quaternary 10100011030100
5 Quinary 121224340212
6 Senary 11024421412
8 Octal 420051420
10 Decimal 71324432
12 Duodecimal 1ba77868
16 Hexadecimal 4405310
20 Vigesimal 125fb1c
36 Base36 16gqa8

Cryptographic Hash Functions

md5 e45fe4043c6c1364264a457392a2075d
sha1 0cbf3a76a303455f061d871c28d5b79cc9a5d6ab
sha256 e64b895af6d91b409923e1984b6868d7be4a7f9fdc823de12c4fdf7ac846d7f9
sha512 27f11a1b0dc9d0c4cd9e0081c0a397a0ebcbd98703c306f08b352decad79bd452e8ad3528ed61ac7ba2dbf408734c051db64bc32201a85f0e01f3090fdd4e3db
ripemd-160 5caca6d6d5dc4fb6384a4909d51e5dcffc5dafdd

71324432 as geometric shapes

Circle

Radius = n
Diameter 142648864
Circumference 448144623.18533
Area 1.5981830351274E+16

Sphere

Radius = n
Volume 1.5198599628333E+24
Surface area 6.3927321405095E+16
Circumference 448144623.18533

Square

Length = n
Perimeter 285297728
Area 5087174600122624
Diagonal 100867979.06296

Cube

Length = n
Surface area 30523047600735744
Volume 3.6283983883857E+23
Space diagonal 123537540.04499

Equilateral Triangle

Length = n
Perimeter 213973296
Area 2.2028112185966E+15
Altitude 61768770.022496

Triangular Pyramid

Length = n
Surface area 2.2028112185966E+15
Volume 4.2761085087898E+22
Height 33622659.687653