13521844 (number)

13521844 is an even 8-digits composite number following 13521843 and preceding 13521845. In scientific notation, it is written as 1.3521844 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 36 positive divisors. There are 5488560 positive integers (up to 13521844) that are relatively prime to 13521844.

Interesting facts

Basic properties

Name

Name thirteen million five hundred twenty-one thousand eight hundred forty-four

Notation

Scientific notation 1.3521844 × 10^7
Engineering notation 1.3521844 × 10^6

Prime Factorization of 13521844

Prime Factorization 2 × 2 × 7 × 7 × 19 × 3631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 965846
Product of the distinct prime numbers

The prime factorization of 13521844 is 2 × 2 × 7 × 7 × 19 × 3631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 38, 80, 287, 443, 8314, 2164, 71366, 91997, 211736, 170189, 3430082, 7832515, 14368683, 50315203, 532339261, 218224805, 797460019, 8750868149

Basic calculations (n = 13521844)

Multiplication

n×y
n×2 27043688
n×3 40565532
n×4 54087376
n×5 67609220

Division

n÷y
n÷2 6760922
n÷3 4507281.3333333
n÷3 3380461
n÷5 2704368.8

Exponentiation

ny
n2 182840265160336
n3 2.4723375424167E+21
n4 3.3430562563902E+28
n5 4.5204285182132E+35

Nth Root

y√n
2√n 3677.2060045638
3√n 238.23851521387
4√n 60.639970354246
5√n 26.681312179075

Divisors of 13521844

1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3631, 3724, 7262, 14524, 25417, 50834, 68989, 101668, 137978, 177919, 275956, 355838, 482923, 711676, 965846, 1931692, 3380461, 6760922, 13521844

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 -13521843
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 13521844 can be divided by 36 positive divisors. The sum of these divisors (counting 13521844) is 1, the average is 0.027777777777778.

Base conversion 13521844

Base System Value
2 Binary 110011100101001110110100
3 Ternary 221102222111001
4 Quaternary 303211032310
5 Quinary 11430144334
6 Senary 1201453044
8 Octal 63451664
10 Decimal 13521844
12 Duodecimal 4641184
16 Hexadecimal ce53b4
20 Vigesimal 44a4c4
36 Base36 81tis

Cryptographic Hash Functions

md5 6b81ece24bbdb8772e1f97c3c3d9cc68
sha1 13d8bc0b2e6e78d812a39c231a60109faab386d9
sha256 cdb31656cf09effe5b5533903947f94de91415a1534a93ed65a018900b120076
sha512 4c2678d51861a6a35666ddc35a11eb8ec42046430d17489a46f9b4d83d3dbb5ccfb13f3d58ba6f1efc86afcb1b7855a90dd0822d7c1745a59f75a0719b1c75de
ripemd-160 8c8a6c85c2134bd84bbf014bc9373f379683ae6e

13521844 as geometric shapes

Circle

Radius = n
Diameter 27043688
Circumference 84960251.546774
Area 5.7440963380812E+14

Sphere

Radius = n
Volume 1.0356103280601E+22
Surface area 2.2976385352325E+15
Circumference 84960251.546774

Square

Length = n
Perimeter 54087376
Area 182840265160336
Diagonal 19122775.173093

Cube

Length = n
Surface area 1097041590962016
Volume 2.4723375424167E+21
Space diagonal 23420520.82002

Equilateral Triangle

Length = n
Perimeter 40565532
Area 79172157231767
Altitude 11710260.41001

Triangular Pyramid

Length = n
Surface area 79172157231767
Volume 2.9136777360416E+20
Height 6374258.3910311