82010428 (number)

82010428 is an even 8-digits composite number following 82010427 and preceding 82010429. In scientific notation, it is written as 8.2010428 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 40642112 positive integers (up to 82010428) that are relatively prime to 82010428.

Interesting facts

Basic properties

Name

Name eighty-two million ten thousand four hundred twenty-eight

Notation

Scientific notation 8.2010428 × 10^7
Engineering notation 8.2010428 × 10^6

Prime Factorization of 82010428

Prime Factorization 2 × 2 × 113 × 181439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41005214
Product of the distinct prime numbers

The prime factorization of 82010428 is 2 × 2 × 113 × 181439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 60, 3, 930, 707, 471, 767, 96265, 836, 76999, 284494, 3632096, 793676, 71593594, 76156184, 783770284, 346123032, 2608369007, 4636883862

Basic calculations (n = 82010428)

Multiplication

n×y
n×2 164020856
n×3 246031284
n×4 328041712
n×5 410052140

Division

n÷y
n÷2 41005214
n÷3 27336809.333333
n÷3 20502607
n÷5 16402085.6

Exponentiation

ny
n2 6725710300743184
n3 5.5157838036796E+23
n4 4.5235179049523E+31
n5 3.709756394508E+39

Nth Root

y√n
2√n 9055.9609098096
3√n 434.46656415922
4√n 95.162812641334
5√n 38.262541679495

Divisors of 82010428

1, 2, 4, 113, 226, 452, 181439, 362878, 725756, 20502607, 41005214, 82010428

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 -82010427
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 82010428 can be divided by 12 positive divisors. The sum of these divisors (counting 82010428) is 1, the average is 0.083333333333333.

Base conversion 82010428

Base System Value
2 Binary 100111000110110000100111100
3 Ternary 12201022120011021
4 Quaternary 10320312010330
5 Quinary 131443313203
6 Senary 12045433524
8 Octal 470660474
10 Decimal 82010428
12 Duodecimal 2356b8a4
16 Hexadecimal 4e3613c
20 Vigesimal 15cb618
36 Base36 1ctrng

Cryptographic Hash Functions

md5 a1f0e2a234442dfaf0c941b8b53cf8aa
sha1 03752fd59770fec73a00e7f8bcbf82a8d1615cfe
sha256 07aa40b52e7c32327650da163ddc74c864da143079879fdba2c25dcb004d8141
sha512 32feabadda91fc847067e79dad042c0051f09220a7ccf6bb231008479d6d46ceeeb4a3357f064ac4e139dce1dec0d5801329f47b2b3cce0d56194c63087aaf0d
ripemd-160 bcb32ed8ae41a2d1b30afcbdff7ddd6856a12f06

82010428 as geometric shapes

Circle

Radius = n
Diameter 164020856
Circumference 515286716.24511
Area 2.1129442070988E+16

Sphere

Radius = n
Volume 2.3104461168572E+24
Surface area 8.4517768283952E+16
Circumference 515286716.24511

Square

Length = n
Perimeter 328041712
Area 6725710300743184
Diagonal 115980259.53362

Cube

Length = n
Surface area 40354261804459104
Volume 5.5157838036796E+23
Space diagonal 142046228.04647

Equilateral Triangle

Length = n
Perimeter 246031284
Area 2.9123179894691E+15
Altitude 71023114.023235

Triangular Pyramid

Length = n
Surface area 2.9123179894691E+15
Volume 6.5004135519013E+22
Height 38660086.511207