71216680 (number)

71216680 is an even 8-digits composite number following 71216679 and preceding 71216681. In scientific notation, it is written as 7.1216680 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 28415296 positive integers (up to 71216680) that are relatively prime to 71216680.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred sixteen thousand six hundred eighty

Notation

Scientific notation 7.1216680 × 10^7
Engineering notation 7.1216680 × 10^6

Prime Factorization of 71216680

Prime Factorization 2 × 2 × 2 × 5 × 443 × 4019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17804170
Product of the distinct prime numbers

The prime factorization of 71216680 is 2 × 2 × 2 × 5 × 443 × 4019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 22, 8, 921, 139, 3548, 7319, 72134, 40711, 262419, 350323, 5832370, 6869089, 2067199, 36448139, 827507365, 188700083, 5334822138, 518611606

Basic calculations (n = 71216680)

Multiplication

n×y
n×2 142433360
n×3 213650040
n×4 284866720
n×5 356083400

Division

n÷y
n÷2 35608340
n÷3 23738893.333333
n÷3 17804170
n÷5 14243336

Exponentiation

ny
n2 5071815510222400
n3 3.6119786221055E+23
n4 2.5723312569733E+31
n5 1.8319289198186E+39

Nth Root

y√n
2√n 8438.9975708019
3√n 414.50258301761
4√n 91.864016735618
5√n 37.197722032612

Divisors of 71216680

1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 2215, 3544, 4019, 4430, 8038, 8860, 16076, 17720, 20095, 32152, 40190, 80380, 160760, 1780417, 3560834, 7121668, 8902085, 14243336, 17804170, 35608340, 71216680

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71216679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71216680 can be divided by 32 positive divisors. The sum of these divisors (counting 71216680) is 1, the average is 0.03125.

Base conversion 71216680

Base System Value
2 Binary 100001111101010111000101000
3 Ternary 11222000011220211
4 Quaternary 10033222320220
5 Quinary 121212413210
6 Senary 11022230504
8 Octal 417527050
10 Decimal 71216680
12 Duodecimal 1ba25434
16 Hexadecimal 43eae28
20 Vigesimal 12521e0
36 Base36 16ef54

Cryptographic Hash Functions

md5 394c24defda50f96dfa466b1ecb7faf0
sha1 1abdde4630e2881b9c89ccf4edf2a68d76b18f33
sha256 f345e1cb69cbb142c0f664321eea69be20a6e08ccfc668c108a3b2b1e596737f
sha512 8b1c32a39e57a81d5a2a1be0510ff00b4da57ac8b464ef46fdfd158c3cfa28fdd5d2f736f9fe58357a033909ab6401c8894c78b3a54a353e482be0b453c90b49
ripemd-160 b75db348d3988230f789ffc7ec8f1bf4c497db8a

71216680 as geometric shapes

Circle

Radius = n
Diameter 142433360
Circumference 447467597.40211
Area 1.5933578347277E+16

Sphere

Radius = n
Volume 1.5129820672173E+24
Surface area 6.373431338911E+16
Circumference 447467597.40211

Square

Length = n
Perimeter 284866720
Area 5071815510222400
Diagonal 100715594.72318

Cube

Length = n
Surface area 30430893061334400
Volume 3.6119786221055E+23
Space diagonal 123350908.10637

Equilateral Triangle

Length = n
Perimeter 213650040
Area 2.1961605375803E+15
Altitude 61675454.053187

Triangular Pyramid

Length = n
Surface area 2.1961605375803E+15
Volume 4.2567576286527E+22
Height 33571864.907728