71340420 (number)

71340420 is an even 8-digits composite number following 71340419 and preceding 71340421. In scientific notation, it is written as 7.1340420 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 19024096 positive integers (up to 71340420) that are relatively prime to 71340420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1340420 × 10^7
Engineering notation 7.1340420 × 10^6

Prime Factorization of 71340420

Prime Factorization 2 × 2 × 15 × 1189007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35670210
Product of the distinct prime numbers

The prime factorization of 71340420 is 2 × 2 × 15 × 1189007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 35, 5, 148, 577, 9163, 5499, 7250, 49232, 800873, 416925, 7759079, 8573957, 88148991, 49813904, 334968676, 181414576, 9178145120, 697108179

Basic calculations (n = 71340420)

Multiplication

n×y
n×2 142680840
n×3 214021260
n×4 285361680
n×5 356702100

Division

n÷y
n÷2 35670210
n÷3 23780140
n÷3 17835105
n÷5 14268084

Exponentiation

ny
n2 5089455525776400
n3 3.6308389478021E+23
n4 2.5902557548856E+31
n5 1.8478993346096E+39

Nth Root

y√n
2√n 8446.3258284298
3√n 414.74251216643
4√n 91.903894522647
5√n 37.210639372906

Divisors of 71340420

1, 2, 4, 15, 30, 60, 1189007, 2378014, 4756028, 17835105, 35670210, 71340420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340420 can be divided by 12 positive divisors. The sum of these divisors (counting 71340420) is 1, the average is 0.083333333333333.

Base conversion 71340420

Base System Value
2 Binary 100010000001001000110000100
3 Ternary 11222020110122210
4 Quaternary 10100021012010
5 Quinary 121230343140
6 Senary 11025023420
8 Octal 420110604
10 Decimal 71340420
12 Duodecimal 1ba84b70
16 Hexadecimal 4409184
20 Vigesimal 125hb10
36 Base36 16h2mc

Cryptographic Hash Functions

md5 70dd1e0d68910f03f0c374b347ee5a31
sha1 22e317c04a3eff4d13fec4f1a57483dbe3fe233f
sha256 70ad0ab7f458f17cee4736a0aa0cb1cca56361d0c8343f5391165715325f5f1c
sha512 e591f60fc69d8a555974318ddee461d97246a09c8bda16acc70279fff7c6c071a8e046e0a69fc15fdd87f764b4d00ce5f5bfd648e5f2a39a5de21af414f0595b
ripemd-160 34a2566f8c28d66a8852f36de96426b8e938e12b

71340420 as geometric shapes

Circle

Radius = n
Diameter 142680840
Circumference 448245078.75202
Area 1.5988996090551E+16

Sphere

Radius = n
Volume 1.520882261971E+24
Surface area 6.3955984362204E+16
Circumference 448245078.75202

Square

Length = n
Perimeter 285361680
Area 5089455525776400
Diagonal 100890589.50939

Cube

Length = n
Surface area 30536733154658400
Volume 3.6308389478021E+23
Space diagonal 123565232.0733

Equilateral Triangle

Length = n
Perimeter 214021260
Area 2.2037988883767E+15
Altitude 61782616.036651

Triangular Pyramid

Length = n
Surface area 2.2037988883767E+15
Volume 4.2789847356451E+22
Height 33630196.503131