71324512 (number)

71324512 is an even 8-digits composite number following 71324511 and preceding 71324513. In scientific notation, it is written as 7.1324512 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 30348288 positive integers (up to 71324512) that are relatively prime to 71324512.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand five hundred twelve

Notation

Scientific notation 7.1324512 × 10^7
Engineering notation 7.1324512 × 10^6

Prime Factorization of 71324512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 149 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4457782
Product of the distinct prime numbers

The prime factorization of 71324512 is 2 × 2 × 2 × 2 × 2 × 7 × 149 × 2137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324512)

Multiplication

n×y
n×2 142649024
n×3 213973536
n×4 285298048
n×5 356622560

Division

n÷y
n÷2 35662256
n÷3 23774837.333333
n÷3 17831128
n÷5 14264902.4

Exponentiation

ny
n2 5087186012038144
n3 3.6284105976185E+23
n4 2.5879461521077E+31
n5 1.8458399638136E+39

Nth Root

y√n
2√n 8445.3840646829
3√n 414.71168245191
4√n 91.89877074631
5√n 37.208979725663

Divisors of 71324512

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 -71324511
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 71324512 can be divided by 48 positive divisors. The sum of these divisors (counting 71324512) is 1, the average is 0.020833333333333.

Base conversion 71324512

Base System Value
2 Binary 100010000000101001101100000
3 Ternary 11222012122211121
4 Quaternary 10100011031200
5 Quinary 121224341022
6 Senary 11024422024
8 Octal 420051540
10 Decimal 71324512
12 Duodecimal 1ba77914
16 Hexadecimal 4405360
20 Vigesimal 125fb5c
36 Base36 16gqcg

Cryptographic Hash Functions

md5 194f96a19b5aeeaf0b98a44fec2a20d6
sha1 0198dddbd044338882b9f08fb02359f5bf3b58bb
sha256 abfe3bdd54d9024d3e1f71735320f2015a89766af5fbf545964432d50927ab16
sha512 b06aa4efa44fa5559207555c504fa418736b4b8635b481bf460bef460a0676466fd89bd44f8c6e1f5ac711b0a1336ec32af421a3337165d5c416c634d91301cc
ripemd-160 505dfe22315981707a82d2b01209e547deccbf90

71324512 as geometric shapes

Circle

Radius = n
Diameter 142649024
Circumference 448145125.84015
Area 1.5981866202864E+16

Sphere

Radius = n
Volume 1.5198650770247E+24
Surface area 6.3927464811455E+16
Circumference 448145125.84015

Square

Length = n
Perimeter 285298048
Area 5087186012038144
Diagonal 100868092.20004

Cube

Length = n
Surface area 30523116072228864
Volume 3.6284105976185E+23
Space diagonal 123537678.60906

Equilateral Triangle

Length = n
Perimeter 213973536
Area 2.2028161601009E+15
Altitude 61768839.304528

Triangular Pyramid

Length = n
Surface area 2.2028161601009E+15
Volume 4.2761228975086E+22
Height 33622697.400014