71324461 (number)

71324461 is an odd 8-digits composite number following 71324460 and preceding 71324462. In scientific notation, it is written as 7.1324461 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 60842880 positive integers (up to 71324461) that are relatively prime to 71324461.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand four hundred sixty-one

Notation

Scientific notation 7.1324461 × 10^7
Engineering notation 7.1324461 × 10^6

Prime Factorization of 71324461

Prime Factorization 19 × 13 × 41 × 7043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71324461
Product of the distinct prime numbers

The prime factorization of 71324461 is 19 × 13 × 41 × 7043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324461)

Multiplication

n×y
n×2 142648922
n×3 213973383
n×4 285297844
n×5 356622305

Division

n÷y
n÷2 35662230.5
n÷3 23774820.333333
n÷3 17831115.25
n÷5 14264892.2

Exponentiation

ny
n2 5087178736940521
n3 3.6284028142294E+23
n4 2.587938750158E+31
n5 1.8458333645603E+39

Nth Root

y√n
2√n 8445.3810452815
3√n 414.71158360651
4√n 91.898754318443
5√n 37.208974404467

Divisors of 71324461

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71324460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71324461 can be divided by 16 positive divisors. The sum of these divisors (counting 71324461) is 1, the average is 0.0625.

Base conversion 71324461

Base System Value
2 Binary 100010000000101001100101101
3 Ternary 11222012122202201
4 Quaternary 10100011030231
5 Quinary 121224340321
6 Senary 11024421501
8 Octal 420051455
10 Decimal 71324461
12 Duodecimal 1ba77891
16 Hexadecimal 440532d
20 Vigesimal 125fb31
36 Base36 16gqb1

Cryptographic Hash Functions

md5 39b5425a72f0f7b3581909f464710a42
sha1 d09497257cd8dda9e0dc8d3a351774ee0ecbe9aa
sha256 ac7de8fba8d9e8bae192890b3be44eddc6e99a7d02334fcd5c922532fc73a825
sha512 d735cc9cd7fb28dbb87770005924f95cd147bcd00fba2cfa29f546705392f41c2c07f77f0450442d45054d156e471d6dce1cfdf0227c9b0bdefe55cdd9508bf0
ripemd-160 f9c7b28534085c0c9dc7cf6fd6232c2ed2b84e90

71324461 as geometric shapes

Circle

Radius = n
Diameter 142648922
Circumference 448144805.3977
Area 1.5981843347471E+16

Sphere

Radius = n
Volume 1.5198618167264E+24
Surface area 6.3927373389882E+16
Circumference 448144805.3977

Square

Length = n
Perimeter 285297844
Area 5087178736940521
Diagonal 100868020.07515

Cube

Length = n
Surface area 30523072421643126
Volume 3.6284028142294E+23
Space diagonal 123537590.27446

Equilateral Triangle

Length = n
Perimeter 213973383
Area 2.2028130098913E+15
Altitude 61768795.137232

Triangular Pyramid

Length = n
Surface area 2.2028130098913E+15
Volume 4.2761137246966E+22
Height 33622673.358384