12821048 (number)

12821048 is an even 8-digits composite number following 12821047 and preceding 12821049. In scientific notation, it is written as 1.2821048 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 6073056 positive integers (up to 12821048) that are relatively prime to 12821048.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-one thousand forty-eight

Notation

Scientific notation 1.2821048 × 10^7
Engineering notation 1.2821048 × 10^6

Prime Factorization of 12821048

Prime Factorization 2 × 2 × 2 × 19 × 84349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3205262
Product of the distinct prime numbers

The prime factorization of 12821048 is 2 × 2 × 2 × 19 × 84349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 93, 75, 463, 373, 3852, 4057, 96142, 49754, 615468, 163736, 1487879, 5782683, 68583109, 40048334, 64020949, 518126736, 6463299007, 995239682

Basic calculations (n = 12821048)

Multiplication

n×y
n×2 25642096
n×3 38463144
n×4 51284192
n×5 64105240

Division

n÷y
n÷2 6410524
n÷3 4273682.6666667
n÷3 3205262
n÷5 2564209.6

Exponentiation

ny
n2 164379271818304
n3 2.1075145341875E+21
n4 2.7020545003516E+28
n5 3.4643170447624E+35

Nth Root

y√n
2√n 3580.6491031655
3√n 234.04956701939
4√n 59.838525242234
5√n 26.398831575713

Divisors of 12821048

1, 2, 4, 8, 19, 38, 76, 152, 84349, 168698, 337396, 674792, 1602631, 3205262, 6410524, 12821048

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12821047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821048 can be divided by 16 positive divisors. The sum of these divisors (counting 12821048) is 1, the average is 0.0625.

Base conversion 12821048

Base System Value
2 Binary 110000111010001000111000
3 Ternary 220010101011122
4 Quaternary 300322020320
5 Quinary 11240233143
6 Senary 1134444412
8 Octal 60721070
10 Decimal 12821048
12 Duodecimal 4363708
16 Hexadecimal c3a238
20 Vigesimal 402cc8
36 Base36 7mss8

Cryptographic Hash Functions

md5 7ed933a935c7674bc0314d222face181
sha1 818ed01a69beda357f4ab03fb58292bf21ae01e8
sha256 9d4ed5b2a9778ee45ba2143a05aadf1cedb28d9f3a0dec316664c20f14f73b32
sha512 6fc401fc9e9cfcdd515a9f0dfd9982153bc985c2bbfda6fa41720748ee0d0de5bbd543ba762ffe4d9e5d06a7ec4170a03972fb3c90ec7025f64babba3053da5b
ripemd-160 d0cc17bba8e23e44e8eb7d582aa6a73439b4e7ff

12821048 as geometric shapes

Circle

Radius = n
Diameter 25642096
Circumference 80557020.416244
Area 5.1641271274682E+14

Sphere

Radius = n
Volume 8.8279362372496E+21
Surface area 2.0656508509873E+15
Circumference 80557020.416244

Square

Length = n
Perimeter 51284192
Area 164379271818304
Diagonal 18131699.965436

Cube

Length = n
Surface area 986275630909824
Volume 2.1075145341875E+21
Space diagonal 22206706.542279

Equilateral Triangle

Length = n
Perimeter 38463144
Area 71178312625119
Altitude 11103353.27114

Triangular Pyramid

Length = n
Surface area 71178312625119
Volume 2.483729697622E+20
Height 6043899.9884788