13668840 (number)

13668840 is an even 8-digits composite number following 13668839 and preceding 13668841. In scientific notation, it is written as 1.3668840 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 96 positive divisors. There are 3556224 positive integers (up to 13668840) that are relatively prime to 13668840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3668840 × 10^7
Engineering notation 1.3668840 × 10^6

Prime Factorization of 13668840

Prime Factorization 2 × 2 × 2 × 3 × 5 × 3 × 43 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1139070
Product of the distinct prime numbers

The prime factorization of 13668840 is 2 × 2 × 2 × 3 × 5 × 3 × 43 × 883. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 32, 59, 380, 125, 6469, 9123, 99849, 91869, 436468, 878054, 8876139, 8991520, 76359739, 84668698, 409252103, 685476267, 4539492481, 4702229748

Basic calculations (n = 13668840)

Multiplication

n×y
n×2 27337680
n×3 41006520
n×4 54675360
n×5 68344200

Division

n÷y
n÷2 6834420
n÷3 4556280
n÷3 3417210
n÷5 2733768

Exponentiation

ny
n2 186837186945600
n3 2.5538476144095E+21
n4 3.4908134425745E+28
n5 4.77153704164E+35

Nth Root

y√n
2√n 3697.1394347522
3√n 239.0987028346
4√n 60.80410705497
5√n 26.739072081298

Divisors of 13668840

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 883, 1032, 1290, 1548, 1720, 1766, 1935, 2580, 2649, 3096, 3532, 3870, 4415, 5160, 5298, 7064, 7740, 7947, 8830, 10596, 13245, 15480, 15894, 17660, 21192, 26490, 31788, 35320, 37969, 39735, 52980, 63576, 75938, 79470, 105960, 113907, 151876, 158940, 189845, 227814, 303752, 317880, 341721, 379690, 455628, 569535, 683442, 759380, 911256, 1139070, 1366884, 1518760, 1708605, 2278140, 2733768, 3417210, 4556280, 6834420, 13668840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13668839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13668840 can be divided by 96 positive divisors. The sum of these divisors (counting 13668840) is 1, the average is 0.010416666666667.

Base conversion 13668840

Base System Value
2 Binary 110100001001000111101000
3 Ternary 221201110010100
4 Quaternary 310021013220
5 Quinary 11444400330
6 Senary 1204545400
8 Octal 64110750
10 Decimal 13668840
12 Duodecimal 46b2260
16 Hexadecimal d091e8
20 Vigesimal 458c20
36 Base36 84yy0

Cryptographic Hash Functions

md5 dd13f6d6b058ba4c1087e449e0cdfb9f
sha1 96f4d60564d7213b0615e618c95698792b5a18e9
sha256 1c587a204780ad0c18f54edda8d43088310907d93d1d655d71a8ff84c1dabf6f
sha512 76d1e258a299d7153b63e80e85ae0534860f8abd800ef5f7a771f01787536dc4c360f99128ddd36fc59383fd38d0845f84d0f3112b5e7ac97c1b0859919babd7
ripemd-160 6d641dfc3f5bd8528597c14233f38cddc634ef4f

13668840 as geometric shapes

Circle

Radius = n
Diameter 27337680
Circumference 85883854.654189
Area 5.8696633392568E+14

Sphere

Radius = n
Volume 1.0697531871756E+22
Surface area 2.3478653357027E+15
Circumference 85883854.654189

Square

Length = n
Perimeter 54675360
Area 186837186945600
Diagonal 19330658.909908

Cube

Length = n
Surface area 1121023121673600
Volume 2.5538476144095E+21
Space diagonal 23675125.36053

Equilateral Triangle

Length = n
Perimeter 41006520
Area 80902875133256
Altitude 11837562.680265

Triangular Pyramid

Length = n
Surface area 80902875133256
Volume 3.0097382771101E+20
Height 6443552.9699693