71323146 (number)

71323146 is an even 8-digits composite number following 71323145 and preceding 71323147. In scientific notation, it is written as 7.1323146 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 23774364 positive integers (up to 71323146) that are relatively prime to 71323146.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand one hundred forty-six

Notation

Scientific notation 7.1323146 × 10^7
Engineering notation 7.1323146 × 10^6

Prime Factorization of 71323146

Prime Factorization 2 × 3 × 9 × 1320799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71323146
Product of the distinct prime numbers

The prime factorization of 71323146 is 2 × 3 × 9 × 1320799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323146)

Multiplication

n×y
n×2 142646292
n×3 213969438
n×4 285292584
n×5 356615730

Division

n÷y
n÷2 35661573
n÷3 23774382
n÷3 17830786.5
n÷5 14264629.2

Exponentiation

ny
n2 5086991155337316
n3 3.6282021287283E+23
n4 2.587747901448E+31
n5 1.8456632138617E+39

Nth Root

y√n
2√n 8445.3031917155
3√n 414.7090349293
4√n 91.898330734108
5√n 37.208837200032

Divisors of 71323146

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 -71323145
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 71323146 can be divided by 16 positive divisors. The sum of these divisors (counting 71323146) is 1, the average is 0.0625.

Base conversion 71323146

Base System Value
2 Binary 100010000000100111000001010
3 Ternary 11222012120222000
4 Quaternary 10100010320022
5 Quinary 121224320041
6 Senary 11024411430
8 Octal 420047012
10 Decimal 71323146
12 Duodecimal 1ba76b76
16 Hexadecimal 4404e0a
20 Vigesimal 125f7h6
36 Base36 16gpai

Cryptographic Hash Functions

md5 b8d6db11afad651160a4184a9bf9b4ed
sha1 c3b4b63c49785512e118a595c67c0afeedacaa4a
sha256 d81338cc09dc01b7f6b5fa2824d24a54bd68b5bdd167fa14fe2b80fc62a16791
sha512 fb1682ffd208832c29ae219c15aed06fc88d6ea28dd50ecb641c0948b97beb621f8aab95396ccda6d2c24fdfa419b2deef44c54680b6bbee2a4f8824c9bc0c37
ripemd-160 0cbc2804860c8a33d8bb4df65a28ab68d81af80e

71323146 as geometric shapes

Circle

Radius = n
Diameter 142646292
Circumference 448136543.00902
Area 1.5981254042484E+16

Sphere

Radius = n
Volume 1.5197777537802E+24
Surface area 6.3925016169936E+16
Circumference 448136543.00902

Square

Length = n
Perimeter 285292584
Area 5086991155337316
Diagonal 100866160.38432

Cube

Length = n
Surface area 30521946932023896
Volume 3.6282021287283E+23
Space diagonal 123535312.62765

Equilateral Triangle

Length = n
Perimeter 213969438
Area 2.2027317846744E+15
Altitude 61767656.313826

Triangular Pyramid

Length = n
Surface area 2.2027317846744E+15
Volume 4.2758772145654E+22
Height 33622053.461439