82146044 (number)

82146044 is an even 8-digits composite number following 82146043 and preceding 82146045. In scientific notation, it is written as 8.2146044 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 38700720 positive integers (up to 82146044) that are relatively prime to 82146044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2146044 × 10^7
Engineering notation 8.2146044 × 10^6

Prime Factorization of 82146044

Prime Factorization 2 × 2 × 19 × 191 × 5659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41073022
Product of the distinct prime numbers

The prime factorization of 82146044 is 2 × 2 × 19 × 191 × 5659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 70, 94, 933, 954, 687, 9247, 49201, 90714, 177265, 805712, 8501792, 119724, 71498534, 64281369, 833795230, 82963776, 9788706547, 6182927191

Basic calculations (n = 82146044)

Multiplication

n×y
n×2 164292088
n×3 246438132
n×4 328584176
n×5 410730220

Division

n÷y
n÷2 41073022
n÷3 27382014.666667
n÷3 20536511
n÷5 16429208.8

Exponentiation

ny
n2 6747972544849936
n3 5.5431924958003E+23
n4 4.5535133466049E+31
n5 3.7405310772479E+39

Nth Root

y√n
2√n 9063.4454817139
3√n 434.70591652334
4√n 95.202129607031
5√n 38.275187836989

Divisors of 82146044

1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 5659, 7258, 11318, 14516, 22636, 107521, 215042, 430084, 1080869, 2161738, 4323476, 20536511, 41073022, 82146044

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82146043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82146044 can be divided by 24 positive divisors. The sum of these divisors (counting 82146044) is 1, the average is 0.041666666666667.

Base conversion 82146044

Base System Value
2 Binary 100111001010111001011111100
3 Ternary 12201120110012002
4 Quaternary 10321113023330
5 Quinary 132012133134
6 Senary 12052401432
8 Octal 471271374
10 Decimal 82146044
12 Duodecimal 23616278
16 Hexadecimal 4e572fc
20 Vigesimal 15d8524
36 Base36 1cwoak

Cryptographic Hash Functions

md5 6b8ac09dc1217a26389723f8653a7c6f
sha1 70730758f57168de25c31fef91fbd61051fa0bd0
sha256 4c2aa2533a8e1096b6eb1ebfc8211e77bd494546a49908f5591d46fb408b0522
sha512 3b61f1b01b138b806754cf124b74dbd3f21d12bb9168b2c01b034d089fca7f34089b34f5efada8e3cd5c0a740f016c2501e4d8ebdccd0ccea927ceeef397a2b4
ripemd-160 f8f3b1bbb71fbd9961abaa220b7fe650dc87e236

82146044 as geometric shapes

Circle

Radius = n
Diameter 164292088
Circumference 516138816.70373
Area 2.1199380973526E+16

Sphere

Radius = n
Volume 2.3219270429654E+24
Surface area 8.4797523894105E+16
Circumference 516138816.70373

Square

Length = n
Perimeter 328584176
Area 6747972544849936
Diagonal 116172049.5201

Cube

Length = n
Surface area 40487835269099616
Volume 5.5431924958003E+23
Space diagonal 142281121.84879

Equilateral Triangle

Length = n
Perimeter 246438132
Area 2.92195782394E+15
Altitude 71140560.924394

Triangular Pyramid

Length = n
Surface area 2.92195782394E+15
Volume 6.532715005338E+22
Height 38724016.506699