71306571 (number)

71306571 is an odd 8-digits composite number following 71306570 and preceding 71306572. In scientific notation, it is written as 7.1306571 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 39977184 positive integers (up to 71306571) that are relatively prime to 71306571.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand five hundred seventy-one

Notation

Scientific notation 7.1306571 × 10^7
Engineering notation 7.1306571 × 10^6

Prime Factorization of 71306571

Prime Factorization 7 × 3 × 53 × 64067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71306571
Product of the distinct prime numbers

The prime factorization of 71306571 is 7 × 3 × 53 × 64067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 11, 91, 821, 856, 8570, 8002, 50142, 47163, 383044, 124899, 8653268, 2043543, 40205989, 843264, 924668423, 707062701, 163897072, 8285495659

Basic calculations (n = 71306571)

Multiplication

n×y
n×2 142613142
n×3 213919713
n×4 285226284
n×5 356532855

Division

n÷y
n÷2 35653285.5
n÷3 23768857
n÷3 17826642.75
n÷5 14261314.2

Exponentiation

ny
n2 5084627067778041
n3 3.6256732101704E+23
n4 2.5853432418381E+31
n5 1.843519614335E+39

Nth Root

y√n
2√n 8444.3218200161
3√n 414.67690728125
4√n 91.892991136518
5√n 37.207107624573

Divisors of 71306571

1, 3, 7, 21, 53, 159, 371, 1113, 64067, 192201, 448469, 1345407, 3395551, 10186653, 23768857, 71306571

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 -71306570
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 71306571 can be divided by 16 positive divisors. The sum of these divisors (counting 71306571) is 1, the average is 0.0625.

Base conversion 71306571

Base System Value
2 Binary 100010000000000110101001011
3 Ternary 11222011202020010
4 Quaternary 10100000311023
5 Quinary 121223302241
6 Senary 11024203003
8 Octal 420006513
10 Decimal 71306571
12 Duodecimal 1ba69463
16 Hexadecimal 4400d4b
20 Vigesimal 125d68b
36 Base36 16gci3

Cryptographic Hash Functions

md5 33b95db0cab29e74f24d75c47a58b2d0
sha1 f3274499b26ee4a44854c3edcc5636f433215a70
sha256 c1cc78171408459cebf1cd0458e86f6bd4e02c77809f77f5e895bad9b7e94411
sha512 3e424a5e1d16a2857fa2edf5c1cfeb22b6815241d73e776847122b1eb68a5ebd853ca0f7e694bff689fb7309b67a227736e09f9fd3f697a62b8d73bb38448fb9
ripemd-160 889f2912c67e49cff4ebf907e36ebc2a3d2975fe

71306571 as geometric shapes

Circle

Radius = n
Diameter 142613142
Circumference 448032399.21256
Area 1.5973827042375E+16

Sphere

Radius = n
Volume 1.5187184428518E+24
Surface area 6.3895308169501E+16
Circumference 448032399.21256

Square

Length = n
Perimeter 285226284
Area 5084627067778041
Diagonal 100842719.79452

Cube

Length = n
Surface area 30507762406668246
Volume 3.6256732101704E+23
Space diagonal 123506603.88552

Equilateral Triangle

Length = n
Perimeter 213919713
Area 2.2017081047329E+15
Altitude 61753301.942759

Triangular Pyramid

Length = n
Surface area 2.2017081047329E+15
Volume 4.2728968554631E+22
Height 33614239.931507