13668828 (number)

13668828 is an even 8-digits composite number following 13668827 and preceding 13668829. In scientific notation, it is written as 1.3668828 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4316400 positive integers (up to 13668828) that are relatively prime to 13668828.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-eight thousand eight hundred twenty-eight

Notation

Scientific notation 1.3668828 × 10^7
Engineering notation 1.3668828 × 10^6

Prime Factorization of 13668828

Prime Factorization 2 × 2 × 3 × 19 × 59951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6834414
Product of the distinct prime numbers

The prime factorization of 13668828 is 2 × 2 × 3 × 19 × 59951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 65, 39, 312, 628, 106, 2141, 9973, 16998, 746843, 386156, 9119775, 5439536, 86101098, 41524101, 299834196, 170164744, 4918554615, 9404537730

Basic calculations (n = 13668828)

Multiplication

n×y
n×2 27337656
n×3 41006484
n×4 54675312
n×5 68344140

Division

n÷y
n÷2 6834414
n÷3 4556276
n÷3 3417207
n÷5 2733765.6

Exponentiation

ny
n2 186836858893584
n3 2.5538408882767E+21
n4 3.4908011841221E+28
n5 4.7715160967961E+35

Nth Root

y√n
2√n 3697.1378118756
3√n 239.0986328656
4√n 60.804093709845
5√n 26.739067386401

Divisors of 13668828

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 59951, 119902, 179853, 239804, 359706, 719412, 1139069, 2278138, 3417207, 4556276, 6834414, 13668828

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13668827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13668828 can be divided by 24 positive divisors. The sum of these divisors (counting 13668828) is 1, the average is 0.041666666666667.

Base conversion 13668828

Base System Value
2 Binary 110100001001000111011100
3 Ternary 221201110002220
4 Quaternary 310021013130
5 Quinary 11444400303
6 Senary 1204545340
8 Octal 64110734
10 Decimal 13668828
12 Duodecimal 46b2250
16 Hexadecimal d091dc
20 Vigesimal 458c18
36 Base36 84yxo

Cryptographic Hash Functions

md5 b4be50bc57955819483ecd5a86515744
sha1 7d022b905378a28885c80104facf6c71cb4bc184
sha256 395091163a829ef16938e14f320869de35011c669b9d0552da3ddf357dcbb07b
sha512 2af861f5f4aa394ef6555243d160948681add5c28cacb40721155e782fa0664c54bedb2fc58980f837fa9e1c304ddb709c476a5acf666f9ac17586cf8d895c2d
ripemd-160 2ba0ca84b469e99448f1576cd0fd3be3e6d89b2c

13668828 as geometric shapes

Circle

Radius = n
Diameter 27337656
Circumference 85883779.255965
Area 5.8696530331988E+14

Sphere

Radius = n
Volume 1.0697503697396E+22
Surface area 2.3478612132795E+15
Circumference 85883779.255965

Square

Length = n
Perimeter 54675312
Area 186836858893584
Diagonal 19330641.939345

Cube

Length = n
Surface area 1121021153361504
Volume 2.5538408882767E+21
Space diagonal 23675104.57592

Equilateral Triangle

Length = n
Perimeter 41006484
Area 80902733082566
Altitude 11837552.28796

Triangular Pyramid

Length = n
Surface area 80902733082566
Volume 3.0097303502865E+20
Height 6443547.313115