82531650 (number)

82531650 is an even 8-digits composite number following 82531649 and preceding 82531651. In scientific notation, it is written as 8.2531650 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 22008400 positive integers (up to 82531650) that are relatively prime to 82531650.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred thirty-one thousand six hundred fifty

Notation

Scientific notation 8.2531650 × 10^7
Engineering notation 8.2531650 × 10^6

Prime Factorization of 82531650

Prime Factorization 2 × 3 × 5 × 5 × 550211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16506330
Product of the distinct prime numbers

The prime factorization of 82531650 is 2 × 3 × 5 × 5 × 550211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 91, 31, 625, 679, 6109, 8249, 51454, 39362, 212011, 189797, 6820025, 2926932, 97375204, 18869221, 15908935, 358557963, 534519468, 7197389731

Basic calculations (n = 82531650)

Multiplication

n×y
n×2 165063300
n×3 247594950
n×4 330126600
n×5 412658250

Division

n÷y
n÷2 41265825
n÷3 27510550
n÷3 20632912.5
n÷5 16506330

Exponentiation

ny
n2 6811473251722500
n3 5.6216212639552E+23
n4 4.6396167858931E+31
n5 3.8291522870746E+39

Nth Root

y√n
2√n 9084.6931703828
3√n 435.38504683529
4√n 95.313656788431
5√n 38.311054463059

Divisors of 82531650

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 550211, 1100422, 1650633, 2751055, 3301266, 5502110, 8253165, 13755275, 16506330, 27510550, 41265825, 82531650

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 -82531649
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 82531650 can be divided by 24 positive divisors. The sum of these divisors (counting 82531650) is 1, the average is 0.041666666666667.

Base conversion 82531650

Base System Value
2 Binary 100111010110101010101000010
3 Ternary 12202022001010210
4 Quaternary 10322311111002
5 Quinary 132112003100
6 Senary 12104534550
8 Octal 472652502
10 Decimal 82531650
12 Duodecimal 23781456
16 Hexadecimal 4eb5542
20 Vigesimal 15fg92a
36 Base36 1d4xtu

Cryptographic Hash Functions

md5 428126bfd4e3dbf91e1e44b12db46c21
sha1 17d633ccc3307359e84814228edad1faafd84f4f
sha256 496b8810f42ff864a71ef13a09e55b40dfb783cb1b9de5fc888fe9b4590159d0
sha512 b373fdcc0976b7a81fa601ad9927778081c7079fd9070cb795be95ec4ad995be621e219dbc81a52d9bd4a154a67d902d6d7fff7577b4fe1b2bd5a9fdbaf3b2c7
ripemd-160 c6d98ee942fe0f76535b7fde8bf28b03faa0ecc7

82531650 as geometric shapes

Circle

Radius = n
Diameter 165063300
Circumference 518561650.65729
Area 2.1398874327735E+16

Sphere

Radius = n
Volume 2.3547792085475E+24
Surface area 8.5595497310939E+16
Circumference 518561650.65729

Square

Length = n
Perimeter 330126600
Area 6811473251722500
Diagonal 116717378.75503

Cube

Length = n
Surface area 40868839510335000
Volume 5.6216212639552E+23
Space diagonal 142949011.03249

Equilateral Triangle

Length = n
Perimeter 247594950
Area 2.9494544365949E+15
Altitude 71474505.516246

Triangular Pyramid

Length = n
Surface area 2.9494544365949E+15
Volume 6.6251441950087E+22
Height 38905792.918343