71320 (number)

71320 is an even 5-digits composite number following 71319 and preceding 71321. In scientific notation, it is written as 7.1320 × 10^4. The sum of its digits is 13. It has a total of 5 prime factors and 16 positive divisors. There are 28512 positive integers (up to 71320) that are relatively prime to 71320.

Interesting facts

Basic properties

Name

Name seventy-one thousand three hundred twenty

Notation

Scientific notation 7.1320 × 10^4
Engineering notation 7.1320 × 10^3

Prime Factorization of 71320

Prime Factorization 2 × 2 × 2 × 5 × 1783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17830
Product of the distinct prime numbers

The prime factorization of 71320 is 2 × 2 × 2 × 5 × 1783. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 2, 21, 697, 754, 3881, 759, 89865, 64858, 455492, 233834, 1427546, 3102576, 11738853, 97344663, 94794293, 902503887, 1503694380, 926296268

Basic calculations (n = 71320)

Multiplication

n×y
n×2 142640
n×3 213960
n×4 285280
n×5 356600

Division

n÷y
n÷2 35660
n÷3 23773.333333333
n÷3 17830
n÷5 14264

Exponentiation

ny
n2 5086542400
n3 362772203968000
n4 2.5872913586998E+19
n5 1.8452561970247E+24

Nth Root

y√n
2√n 267.05804612481
3√n 41.470293735845
4√n 16.341910724417
5√n 9.3463548754525

Divisors of 71320

1, 2, 4, 5, 8, 10, 20, 40, 1783, 3566, 7132, 8915, 14264, 17830, 35660, 71320

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 -71319
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 71320 can be divided by 16 positive divisors. The sum of these divisors (counting 71320) is 1, the average is 0.0625.

Base conversion 71320

Base System Value
2 Binary 10001011010011000
3 Ternary 10121211111
4 Quaternary 101122120
5 Quinary 4240240
6 Senary 1310104
8 Octal 213230
10 Decimal 71320
12 Duodecimal 35334
16 Hexadecimal 11698
20 Vigesimal 8i60
36 Base36 1j14

Cryptographic Hash Functions

md5 b0175749056cf08d3631ae06c3bd0a97
sha1 3cabdbd6543c4a8112b44c037491b44e02eefdc2
sha256 f8b62af71f168673cbaaa2941cb989822fbcbda6c4f61228c407223a90d2d076
sha512 c9b8f790ffe675a85199d6963882746ba26f9a421ff7d490352488e063221a4f5e7661c839b7bf46342b8a27b4588bd7078161b5ad9010c8f2e19e0bb0f20ed0
ripemd-160 5a6ad6db5154994ac80f35dfad669a2d2cee2564

71320 as geometric shapes

Circle

Radius = n
Diameter 142640
Circumference 448116.77610805
Area 15979844236.013

Sphere

Radius = n
Volume 1.5195766545499E+15
Surface area 63919376944.052
Circumference 448116.77610805

Square

Length = n
Perimeter 285280
Area 5086542400
Diagonal 100861.71126845

Cube

Length = n
Surface area 30519254400
Volume 362772203968000
Space diagonal 123529.86359581

Equilateral Triangle

Length = n
Perimeter 213960
Area 2202537467.9133
Altitude 61764.931797906

Triangular Pyramid

Length = n
Surface area 2202537467.9133
Volume 42753114241960
Height 33620.570422816