71322840 (number)

71322840 is an even 8-digits composite number following 71322839 and preceding 71322841. In scientific notation, it is written as 7.1322840 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 96 positive divisors. There are 18729216 positive integers (up to 71322840) that are relatively prime to 71322840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1322840 × 10^7
Engineering notation 7.1322840 × 10^6

Prime Factorization of 71322840

Prime Factorization 2 × 2 × 2 × 3 × 3 × 5 × 67 × 2957

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5943570
Product of the distinct prime numbers

The prime factorization of 71322840 is 2 × 2 × 2 × 3 × 3 × 5 × 67 × 2957. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71322840)

Multiplication

n×y
n×2 142645680
n×3 213968520
n×4 285291360
n×5 356614200

Division

n÷y
n÷2 35661420
n÷3 23774280
n÷3 17830710
n÷5 14264568

Exponentiation

ny
n2 5086947505665600
n3 3.6281554303499E+23
n4 2.5877034925397E+31
n5 1.8456236216585E+39

Nth Root

y√n
2√n 8445.2850751174
3√n 414.70844184859
4√n 91.898232165354
5√n 37.208805272321

Divisors of 71322840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322840 can be divided by 96 positive divisors. The sum of these divisors (counting 71322840) is 1, the average is 0.010416666666667.

Base conversion 71322840

Base System Value
2 Binary 100010000000100110011011000
3 Ternary 11222012120112200
4 Quaternary 10100010303120
5 Quinary 121224312330
6 Senary 11024410200
8 Octal 420046330
10 Decimal 71322840
12 Duodecimal 1ba76960
16 Hexadecimal 4404cd8
20 Vigesimal 125f720
36 Base36 16gp20

Cryptographic Hash Functions

md5 53ca39772be29f2a12c6c1f3493ea485
sha1 073ad3514a254788d1e087cadc65bac1234cd543
sha256 f912fa0ba0b14db4a036d9d83a9a268c36fad940da51521bd84d0d09061d2c7a
sha512 0090c00f29d3e8790d82fe429ca0dc50a6dfa41c82b561fcc5be9fffc9a2f2713aa3539c493cd583dec06d8fb44e556b8eba60bc785ab9d8ff6df1c816420863
ripemd-160 2f5fdce13e3c316a8b12cfa61383f7b5a273d158

71322840 as geometric shapes

Circle

Radius = n
Diameter 142645680
Circumference 448134620.35432
Area 1.5981116912996E+16

Sphere

Radius = n
Volume 1.5197581928092E+24
Surface area 6.3924467651984E+16
Circumference 448134620.35432

Square

Length = n
Perimeter 285291360
Area 5086947505665600
Diagonal 100865727.63497

Cube

Length = n
Surface area 30521685033993600
Volume 3.6281554303499E+23
Space diagonal 123534782.62011

Equilateral Triangle

Length = n
Perimeter 213968520
Area 2.2027128838121E+15
Altitude 61767391.310053

Triangular Pyramid

Length = n
Surface area 2.2027128838121E+15
Volume 4.2758221799986E+22
Height 33621909.211655