82144071 (number)

82144071 is an odd 8-digits composite number following 82144070 and preceding 82144072. In scientific notation, it is written as 8.2144071 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 54636120 positive integers (up to 82144071) that are relatively prime to 82144071.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-four thousand seventy-one

Notation

Scientific notation 8.2144071 × 10^7
Engineering notation 8.2144071 × 10^6

Prime Factorization of 82144071

Prime Factorization 9 × 3 × 463 × 6571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82144071
Product of the distinct prime numbers

The prime factorization of 82144071 is 9 × 3 × 463 × 6571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 95, 75, 67, 220, 9088, 1615, 16081, 34453, 857498, 550023, 8685427, 239208, 38569302, 34102357, 527919369, 198599090, 1521018348, 7578387613

Basic calculations (n = 82144071)

Multiplication

n×y
n×2 164288142
n×3 246432213
n×4 328576284
n×5 410720355

Division

n÷y
n÷2 41072035.5
n÷3 27381357
n÷3 20536017.75
n÷5 16428814.2

Exponentiation

ny
n2 6747648400453041
n3 5.5427930928985E+23
n4 4.5530758936136E+31
n5 3.7400818947339E+39

Nth Root

y√n
2√n 9063.3366372435
3√n 434.70243621113
4√n 95.201557955968
5√n 38.27500397501

Divisors of 82144071

1, 3, 9, 27, 463, 1389, 4167, 6571, 12501, 19713, 59139, 177417, 3042373, 9127119, 27381357, 82144071

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 -82144070
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 82144071 can be divided by 16 positive divisors. The sum of these divisors (counting 82144071) is 1, the average is 0.0625.

Base conversion 82144071

Base System Value
2 Binary 100111001010110101101000111
3 Ternary 12201120100111000
4 Quaternary 10321112231013
5 Quinary 132012102241
6 Senary 12052344343
8 Octal 471265507
10 Decimal 82144071
12 Duodecimal 236150b3
16 Hexadecimal 4e56b47
20 Vigesimal 15d803b
36 Base36 1cwmrr

Cryptographic Hash Functions

md5 78294189c340077c6da27d63faee98db
sha1 46108460cc5971ece309fb5f4f379bb4eff22414
sha256 8deaa120dea9ba92189a075744316330ebe993ef0673e4e1935a52fb2b37c483
sha512 81c41af29eed6b3d55009acc705881be87d9d1fd90333e80561b668e8eca1c6d4ed2ee13dd0522ad749156edfe06c0b16fc4c07f4982ce42eee4b7675ff15df2
ripemd-160 f8add81c25cdbe2ec6f8727528c293eeaa12a208

82144071 as geometric shapes

Circle

Radius = n
Diameter 164288142
Circumference 516126419.97912
Area 2.119836264387E+16

Sphere

Radius = n
Volume 2.3217597414691E+24
Surface area 8.4793450575481E+16
Circumference 516126419.97912

Square

Length = n
Perimeter 328576284
Area 6747648400453041
Diagonal 116169259.27674

Cube

Length = n
Surface area 40485890402718246
Volume 5.5427930928985E+23
Space diagonal 142277704.51255

Equilateral Triangle

Length = n
Perimeter 246432213
Area 2.9218174652989E+15
Altitude 71138852.256273

Triangular Pyramid

Length = n
Surface area 2.9218174652989E+15
Volume 6.5322443045042E+22
Height 38723086.425579