82663428 (number)

82663428 is an even 8-digits composite number following 82663427 and preceding 82663429. In scientific notation, it is written as 8.2663428 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 27554472 positive integers (up to 82663428) that are relatively prime to 82663428.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand four hundred twenty-eight

Notation

Scientific notation 8.2663428 × 10^7
Engineering notation 8.2663428 × 10^6

Prime Factorization of 82663428

Prime Factorization 2 × 2 × 3 × 6888619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41331714
Product of the distinct prime numbers

The prime factorization of 82663428 is 2 × 2 × 3 × 6888619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 84, 27, 880, 264, 873, 4750, 6917, 39543, 609012, 544800, 543541, 1767224, 14173642, 49342407, 476750974, 301529578, 2893629319, 733569764

Basic calculations (n = 82663428)

Multiplication

n×y
n×2 165326856
n×3 247990284
n×4 330653712
n×5 413317140

Division

n÷y
n÷2 41331714
n÷3 27554476
n÷3 20665857
n÷5 16532685.6

Exponentiation

ny
n2 6833242328711184
n3 5.6485923524597E+23
n4 4.669320072289E+31
n5 3.8598200360462E+39

Nth Root

y√n
2√n 9091.9430266583
3√n 435.6166495452
4√n 95.351680775214
5√n 38.32328088242

Divisors of 82663428

1, 2, 3, 4, 6, 12, 6888619, 13777238, 20665857, 27554476, 41331714, 82663428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663428 can be divided by 12 positive divisors. The sum of these divisors (counting 82663428) is 1, the average is 0.083333333333333.

Base conversion 82663428

Base System Value
2 Binary 100111011010101100000000100
3 Ternary 12202112201220110
4 Quaternary 10323111200010
5 Quinary 132130212203
6 Senary 12111433020
8 Octal 473254004
10 Decimal 82663428
12 Duodecimal 23825770
16 Hexadecimal 4ed5804
20 Vigesimal 15gcib8
36 Base36 1d7ric

Cryptographic Hash Functions

md5 b8ee0618d43afe900d83a63579b07a18
sha1 70e3dd6b7aecad45e1974a18a8c7de23ffc08114
sha256 736a6269c93af21e2e950f834fdd3111f96c652aaca3d1579874ff625ac83f05
sha512 fe538387d9e3e4c130d34e341744a9a704cbb9a3b2e573b68f2ebf5850cb9c7d8662d2092c2013bb6adc061163416910ab3d2216f710285b5b821351913507f2
ripemd-160 9fe7c017602e836193236702d4bc02dc797645ea

82663428 as geometric shapes

Circle

Radius = n
Diameter 165326856
Circumference 519389636.2507
Area 2.1467263900078E+16

Sphere

Radius = n
Volume 2.3660768316814E+24
Surface area 8.5869055600311E+16
Circumference 519389636.2507

Square

Length = n
Perimeter 330653712
Area 6833242328711184
Diagonal 116903740.98985

Cube

Length = n
Surface area 40999453972267104
Volume 5.6485923524597E+23
Space diagonal 143177257.22381

Equilateral Triangle

Length = n
Perimeter 247990284
Area 2.9588807234395E+15
Altitude 71588628.611906

Triangular Pyramid

Length = n
Surface area 2.9588807234395E+15
Volume 6.6569299276379E+22
Height 38967913.663284