71323542 (number)

71323542 is an even 8-digits composite number following 71323541 and preceding 71323543. In scientific notation, it is written as 7.1323542 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 23738064 positive integers (up to 71323542) that are relatively prime to 71323542.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand five hundred forty-two

Notation

Scientific notation 7.1323542 × 10^7
Engineering notation 7.1323542 × 10^6

Prime Factorization of 71323542

Prime Factorization 2 × 9 × 743 × 5333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71323542
Product of the distinct prime numbers

The prime factorization of 71323542 is 2 × 9 × 743 × 5333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323542)

Multiplication

n×y
n×2 142647084
n×3 213970626
n×4 285294168
n×5 356617710

Division

n÷y
n÷2 35661771
n÷3 23774514
n÷3 17830885.5
n÷5 14264708.4

Exponentiation

ny
n2 5087047643425764
n3 3.6282625625188E+23
n4 2.5878053726484E+31
n5 1.8457144518391E+39

Nth Root

y√n
2√n 8445.3266366672
3√n 414.70980244299
4√n 91.898458293201
5√n 37.208878518082

Divisors of 71323542

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 -71323541
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 71323542 can be divided by 16 positive divisors. The sum of these divisors (counting 71323542) is 1, the average is 0.0625.

Base conversion 71323542

Base System Value
2 Binary 100010000000100111110010110
3 Ternary 11222012121111200
4 Quaternary 10100010332112
5 Quinary 121224323132
6 Senary 11024413330
8 Octal 420047626
10 Decimal 71323542
12 Duodecimal 1ba77246
16 Hexadecimal 4404f96
20 Vigesimal 125f8h2
36 Base36 16gpli

Cryptographic Hash Functions

md5 c654990926d737b8bf57bffb282d829f
sha1 443218a383358d0d604caa23e65c34308f4425c9
sha256 89e6c33f86d708f2cfd208957d2c147dbea5092ae31d982e8e5421dd1bfc415c
sha512 17828f5f075f5c7c32266c6d56f15a8aa9b6ea69a243d958cdc83eced6274a58260767648ddc1499e3cb0df8397dcdd712f7b06ec502aa1f069725f7376b37c9
ripemd-160 bd987e8fdcd8823c62d304941543758e57328368

71323542 as geometric shapes

Circle

Radius = n
Diameter 142647084
Circumference 448139031.15041
Area 1.5981431505048E+16

Sphere

Radius = n
Volume 1.5198030682272E+24
Surface area 6.3925726020191E+16
Circumference 448139031.15041

Square

Length = n
Perimeter 285294168
Area 5087047643425764
Diagonal 100866720.41289

Cube

Length = n
Surface area 30522285860554584
Volume 3.6282625625188E+23
Space diagonal 123535998.51977

Equilateral Triangle

Length = n
Perimeter 213970626
Area 2.2027562447342E+15
Altitude 61767999.259886

Triangular Pyramid

Length = n
Surface area 2.2027562447342E+15
Volume 4.2759484364705E+22
Height 33622240.137629