71344320 (number)

71344320 is an even 8-digits composite number following 71344319 and preceding 71344321. In scientific notation, it is written as 7.1344320 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 28 positive divisors. There are 19024896 positive integers (up to 71344320) that are relatively prime to 71344320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344320 × 10^7
Engineering notation 7.1344320 × 10^6

Prime Factorization of 71344320

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 74317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2229510
Product of the distinct prime numbers

The prime factorization of 71344320 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 74317. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 10, 40, 49, 133, 653, 9942, 2853, 35097, 54836, 199598, 534915, 8015814, 1591200, 95763996, 92765353, 781596790, 895252062, 3481347889, 2752803072

Basic calculations (n = 71344320)

Multiplication

n×y
n×2 142688640
n×3 214032960
n×4 285377280
n×5 356721600

Division

n÷y
n÷2 35672160
n÷3 23781440
n÷3 17836080
n÷5 14268864

Exponentiation

ny
n2 5090011996262400
n3 3.6314344466518E+23
n4 2.5908222122095E+31
n5 1.8484044897098E+39

Nth Root

y√n
2√n 8446.5566948905
3√n 414.75006966947
4√n 91.905150535161
5√n 37.211046206284

Divisors of 71344320

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 240, 480, 960, 74317, 148634, 297268, 594536, 1114755, 1189072, 2229510, 2378144, 4459020, 4756288, 8918040, 17836080, 35672160, 71344320

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344320 can be divided by 28 positive divisors. The sum of these divisors (counting 71344320) is 1, the average is 0.035714285714286.

Base conversion 71344320

Base System Value
2 Binary 100010000001010000011000000
3 Ternary 11222020200000020
4 Quaternary 10100022003000
5 Quinary 121231004240
6 Senary 11025053440
8 Octal 420120300
10 Decimal 71344320
12 Duodecimal 1ba87280
16 Hexadecimal 440a0c0
20 Vigesimal 125i0g0
36 Base36 16h5mo

Cryptographic Hash Functions

md5 b9426e0587c2edb299f4b5a392038529
sha1 624105080b35137a74f49af28d5e630e30561151
sha256 2d8d4b6e8f95c3459cb42397db204ced5264ef84caee8cebd3219d12b6cdca6c
sha512 80798d1e46eaae73ed88a1cea518473f0a864e2d82befb9a83b12ec9bdf288f46ded691b8d0b836f4b495447c5a98dcd1f46204236cf196dd9a940c56e393472
ripemd-160 4597c24a643a0a1904537b51162cf329e1e41185

71344320 as geometric shapes

Circle

Radius = n
Diameter 142688640
Circumference 448269583.17472
Area 1.5990744294142E+16

Sphere

Radius = n
Volume 1.5211317039459E+24
Surface area 6.3962977176567E+16
Circumference 448269583.17472

Square

Length = n
Perimeter 285377280
Area 5090011996262400
Diagonal 100896104.94229

Cube

Length = n
Surface area 30540071977574400
Volume 3.6314344466518E+23
Space diagonal 123571987.07145

Equilateral Triangle

Length = n
Perimeter 214032960
Area 2.2040398471654E+15
Altitude 61785993.535726

Triangular Pyramid

Length = n
Surface area 2.2040398471654E+15
Volume 4.2796865377699E+22
Height 33632034.980762