82291230 (number)

82291230 is an even 8-digits composite number following 82291229 and preceding 82291231. In scientific notation, it is written as 8.2291230 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 18809280 positive integers (up to 82291230) that are relatively prime to 82291230.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety-one thousand two hundred thirty

Notation

Scientific notation 8.2291230 × 10^7
Engineering notation 8.2291230 × 10^6

Prime Factorization of 82291230

Prime Factorization 2 × 9 × 7 × 5 × 130621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82291230
Product of the distinct prime numbers

The prime factorization of 82291230 is 2 × 9 × 7 × 5 × 130621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 54, 19, 208, 66, 9444, 5843, 53386, 1782, 424403, 751102, 1603466, 4086385, 75769103, 44649356, 519414872, 149693202, 5567202599, 7298946428

Basic calculations (n = 82291230)

Multiplication

n×y
n×2 164582460
n×3 246873690
n×4 329164920
n×5 411456150

Division

n÷y
n÷2 41145615
n÷3 27430410
n÷3 20572807.5
n÷5 16458246

Exponentiation

ny
n2 6771846534912900
n3 5.5726358072922E+23
n4 4.5857905492412E+31
n5 3.7737034481943E+39

Nth Root

y√n
2√n 9071.4513722998
3√n 434.9618674461
4√n 95.244167130065
5√n 38.288707896363

Divisors of 82291230

1, 2, 5, 7, 9, 10, 14, 18, 35, 45, 63, 70, 90, 126, 315, 630, 130621, 261242, 653105, 914347, 1175589, 1306210, 1828694, 2351178, 4571735, 5877945, 8229123, 9143470, 11755890, 16458246, 41145615, 82291230

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 -82291229
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 82291230 can be divided by 32 positive divisors. The sum of these divisors (counting 82291230) is 1, the average is 0.03125.

Base conversion 82291230

Base System Value
2 Binary 100111001111010101000011110
3 Ternary 12201211211100100
4 Quaternary 10321322220132
5 Quinary 132031304410
6 Senary 12055441530
8 Octal 471725036
10 Decimal 82291230
12 Duodecimal 236862a6
16 Hexadecimal 4e7aa1e
20 Vigesimal 15e681a
36 Base36 1czsbi

Cryptographic Hash Functions

md5 d04e0fa6e8a23c6f052c3be23ae5269e
sha1 1222d6c9be054f7f32dc849eace51c948943d24c
sha256 e141d6ee62296d3b438f5864ebf4506f03dd9fe8e5c4e33feab9731d26230339
sha512 a0eb19bc1989990a8043654985e85311761974cc40d17f8d055a2ef7f8764bfd823dd7b63ea27008718ec710666b0656e735b02da5f7aec129d57d1a5c8f319a
ripemd-160 2265a26211d9a09b95f8270f270577e0f10ad6c9

82291230 as geometric shapes

Circle

Radius = n
Diameter 164582460
Circumference 517051047.24574
Area 2.127438332532E+16

Sphere

Radius = n
Volume 2.3342602284427E+24
Surface area 8.5097533301279E+16
Circumference 517051047.24574

Square

Length = n
Perimeter 329164920
Area 6771846534912900
Diagonal 116377373.53036

Cube

Length = n
Surface area 40631079209477400
Volume 5.5726358072922E+23
Space diagonal 142532591.37734

Equilateral Triangle

Length = n
Perimeter 246873690
Area 2.9322955648821E+15
Altitude 71266295.688668

Triangular Pyramid

Length = n
Surface area 2.9322955648821E+15
Volume 6.5674142806988E+22
Height 38792457.843455