13426644 (number)

13426644 is an even 8-digits composite number following 13426643 and preceding 13426645. In scientific notation, it is written as 1.3426644 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 72 positive divisors. There are 3484800 positive integers (up to 13426644) that are relatively prime to 13426644.

Interesting facts

Basic properties

Name

Name thirteen million four hundred twenty-six thousand six hundred forty-four

Notation

Scientific notation 1.3426644 × 10^7
Engineering notation 1.3426644 × 10^6

Prime Factorization of 13426644

Prime Factorization 2 × 2 × 3 × 11 × 11 × 7 × 1321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 610302
Product of the distinct prime numbers

The prime factorization of 13426644 is 2 × 2 × 3 × 11 × 11 × 7 × 1321. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 29, 56, 283, 301, 8505, 1383, 64608, 12777, 9841, 213683, 8693272, 4678090, 63853119, 81103479, 181059493, 597747492, 2511037792, 2646753599

Basic calculations (n = 13426644)

Multiplication

n×y
n×2 26853288
n×3 40279932
n×4 53706576
n×5 67133220

Division

n÷y
n÷2 6713322
n÷3 4475548
n÷3 3356661
n÷5 2685328.8

Exponentiation

ny
n2 180274769102736
n3 2.4204851469246E+21
n4 3.2498992375045E+28
n5 4.3635240097844E+35

Nth Root

y√n
2√n 3664.2385293537
3√n 237.67809504199
4√n 60.532954077541
5√n 26.6436361851

Divisors of 13426644

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1321, 1452, 1694, 2541, 2642, 3388, 3963, 5082, 5284, 7926, 9247, 10164, 14531, 15852, 18494, 27741, 29062, 36988, 43593, 55482, 58124, 87186, 101717, 110964, 159841, 174372, 203434, 305151, 319682, 406868, 479523, 610302, 639364, 959046, 1118887, 1220604, 1918092, 2237774, 3356661, 4475548, 6713322, 13426644

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13426643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13426644 can be divided by 72 positive divisors. The sum of these divisors (counting 13426644) is 1, the average is 0.013888888888889.

Base conversion 13426644

Base System Value
2 Binary 110011001101111111010100
3 Ternary 221021010220010
4 Quaternary 303031333110
5 Quinary 11414123034
6 Senary 1155440220
8 Octal 63157724
10 Decimal 13426644
12 Duodecimal 45b6070
16 Hexadecimal ccdfd4
20 Vigesimal 43i6c4
36 Base36 7zs2c

Cryptographic Hash Functions

md5 abc675acca029f7b569d9657568d1343
sha1 cd7b2eaefa837b946ea75c343fad3168a8be9557
sha256 95e0e5389f59fdaf83d931416063a7938d9e9ac670741c896cde59b95ec1c555
sha512 2f4b86b4886c385a53eebe096a90797598e0b52c9d8b94adac543cb77aa1c958e9c48e6f7c1683b0e18d4db6c76ea68071651a58f3d31aa3eb6df9f7489d6a20
ripemd-160 df44480feb651f32b9532433d659b9ecf4cbcace

13426644 as geometric shapes

Circle

Radius = n
Diameter 26853288
Circumference 84362092.305531
Area 5.6634989024075E+14

Sphere

Radius = n
Volume 1.0138904474269E+22
Surface area 2.265399560963E+15
Circumference 84362092.305531

Square

Length = n
Perimeter 53706576
Area 180274769102736
Diagonal 18988142.041955

Cube

Length = n
Surface area 1081648614616416
Volume 2.4204851469246E+21
Space diagonal 23255629.58314

Equilateral Triangle

Length = n
Perimeter 40279932
Area 78061264852172
Altitude 11627814.79157

Triangular Pyramid

Length = n
Surface area 78061264852172
Volume 2.8525691019195E+20
Height 6329380.6806518