12821230 (number)

12821230 is an even 8-digits composite number following 12821229 and preceding 12821231. In scientific notation, it is written as 1.2821230 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 32 positive divisors. There are 4732416 positive integers (up to 12821230) that are relatively prime to 12821230.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-one thousand two hundred thirty

Notation

Scientific notation 1.2821230 × 10^7
Engineering notation 1.2821230 × 10^6

Prime Factorization of 12821230

Prime Factorization 2 × 5 × 17 × 53 × 1423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12821230
Product of the distinct prime numbers

The prime factorization of 12821230 is 2 × 5 × 17 × 53 × 1423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 80, 43, 932, 543, 3378, 9479, 33844, 81693, 887931, 48555, 81136, 9261974, 87855109, 5510601, 153514371, 669547668, 5344268905, 7894587661

Basic calculations (n = 12821230)

Multiplication

n×y
n×2 25642460
n×3 38463690
n×4 51284920
n×5 64106150

Division

n÷y
n÷2 6410615
n÷3 4273743.3333333
n÷3 3205307.5
n÷5 2564246

Exponentiation

ny
n2 164383938712900
n3 2.107604286544E+21
n4 2.7022079306766E+28
n5 3.4645629387029E+35

Nth Root

y√n
2√n 3580.6745174618
3√n 234.05067449047
4√n 59.838737599165
5√n 26.398906523721

Divisors of 12821230

1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1423, 1802, 2846, 4505, 7115, 9010, 14230, 24191, 48382, 75419, 120955, 150838, 241910, 377095, 754190, 1282123, 2564246, 6410615, 12821230

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 -12821229
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 12821230 can be divided by 32 positive divisors. The sum of these divisors (counting 12821230) is 1, the average is 0.03125.

Base conversion 12821230

Base System Value
2 Binary 110000111010001011101110
3 Ternary 220010101102101
4 Quaternary 300322023232
5 Quinary 11240234410
6 Senary 1134445314
8 Octal 60721356
10 Decimal 12821230
12 Duodecimal 436383a
16 Hexadecimal c3a2ee
20 Vigesimal 402d1a
36 Base36 7msxa

Cryptographic Hash Functions

md5 618fd9364a17be424bb4da89c33901ee
sha1 8a82554a87f284a0633398ff71ed42413259aaa7
sha256 bac301e7696fb6811c0d233dd6e6c23de91a4bdced66757ff099fb4e882c350e
sha512 e9f9fe75fc93736fa24b372a2ab2398b981f2d508a9d6a2139887d853f949f58ca47f83a46ffb83ca381d5d8d4bad6e614f569127d54dd069a4ee412ea375dbe
ripemd-160 4bff356fe74543fef91a0dc7651da425488a8160

12821230 as geometric shapes

Circle

Radius = n
Diameter 25642460
Circumference 80558163.95597
Area 5.164273742286E+14

Sphere

Radius = n
Volume 8.8283121910413E+21
Surface area 2.0657094969144E+15
Circumference 80558163.95597

Square

Length = n
Perimeter 51284920
Area 164383938712900
Diagonal 18131957.352305

Cube

Length = n
Surface area 986303632277400
Volume 2.107604286544E+21
Space diagonal 22207021.775526

Equilateral Triangle

Length = n
Perimeter 38463690
Area 71180333449758
Altitude 11103510.887763

Triangular Pyramid

Length = n
Surface area 71180333449758
Volume 2.4838354717885E+20
Height 6043985.7841016