28264212 (number)

28264212 is an even 8-digits composite number following 28264211 and preceding 28264213. In scientific notation, it is written as 2.8264212 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 9096192 positive integers (up to 28264212) that are relatively prime to 28264212.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-four thousand two hundred twelve

Notation

Scientific notation 2.8264212 × 10^7
Engineering notation 2.8264212 × 10^6

Prime Factorization of 28264212

Prime Factorization 2 × 2 × 3 × 3 × 29 × 27073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4710702
Product of the distinct prime numbers

The prime factorization of 28264212 is 2 × 2 × 3 × 3 × 29 × 27073. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28264212)

Multiplication

n×y
n×2 56528424
n×3 84792636
n×4 113056848
n×5 141321060

Division

n÷y
n÷2 14132106
n÷3 9421404
n÷3 7066053
n÷5 5652842.4

Exponentiation

ny
n2 798865679980944
n3 2.2579308938506E+22
n4 6.3818637465142E+29
n5 1.8037834988659E+37

Nth Root

y√n
2√n 5316.4096907594
3√n 304.61103152405
4√n 72.913714010187
5√n 30.92056182215

Divisors of 28264212

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28264211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28264212 can be divided by 36 positive divisors. The sum of these divisors (counting 28264212) is 1, the average is 0.027777777777778.

Base conversion 28264212

Base System Value
2 Binary 1101011110100011100010100
3 Ternary 1222011222012200
4 Quaternary 1223310130110
5 Quinary 24213423322
6 Senary 2445444500
8 Octal 153643424
10 Decimal 28264212
12 Duodecimal 9570730
16 Hexadecimal 1af4714
20 Vigesimal 8gd0ac
36 Base36 gtst0

Cryptographic Hash Functions

md5 e0bf0cb3f157299f2c747dad52ee4668
sha1 88ad48d3dcbe97ceeff3bdb6612db66681558ee1
sha256 cb57a79a8c237a7d0028fb7bb506a32b77eefc2596a87d8267b5e41c48d71d0b
sha512 de3d5aef675da2c4bc0ba1c24d2804dcf901e1bdb955c6a269745b4b2e182a9afb806db95c4c1a5302e9e512ce87122b11623a15cb731f22b0df29f5d53060a3
ripemd-160 ea5d5ac1b0d9b15cce12d67e42b8c2949d8385a2

28264212 as geometric shapes

Circle

Radius = n
Diameter 56528424
Circumference 177589281.55741
Area 2.5097105514331E+15

Sphere

Radius = n
Volume 9.4579988112458E+22
Surface area 1.0038842205733E+16
Circumference 177589281.55741

Square

Length = n
Perimeter 113056848
Area 798865679980944
Diagonal 39971631.940188

Cube

Length = n
Surface area 4793194079885664
Volume 2.2579308938506E+22
Space diagonal 48955051.219898

Equilateral Triangle

Length = n
Perimeter 84792636
Area 3.4591898653751E+14
Altitude 24477525.609949

Triangular Pyramid

Length = n
Surface area 3.4591898653751E+14
Volume 2.6609970774872E+21
Height 13323877.313396