13621824 (number)

13621824 is an even 8-digits composite number following 13621823 and preceding 13621825. In scientific notation, it is written as 1.3621824 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 4540032 positive integers (up to 13621824) that are relatively prime to 13621824.

Interesting facts

Basic properties

Name

Name thirteen million six hundred twenty-one thousand eight hundred twenty-four

Notation

Scientific notation 1.3621824 × 10^7
Engineering notation 1.3621824 × 10^6

Prime Factorization of 13621824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 425682
Product of the distinct prime numbers

The prime factorization of 13621824 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7883. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13621824)

Multiplication

n×y
n×2 27243648
n×3 40865472
n×4 54487296
n×5 68109120

Division

n÷y
n÷2 6810912
n÷3 4540608
n÷3 3405456
n÷5 2724364.8

Exponentiation

ny
n2 185554089086976
n3 2.5275851440231E+21
n4 3.4430319976897E+28
n5 4.6900375898898E+35

Nth Root

y√n
2√n 3690.7755282596
3√n 238.82424945029
4√n 60.751753293708
5√n 26.720652120682

Divisors of 13621824

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13621823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13621824 can be divided by 56 positive divisors. The sum of these divisors (counting 13621824) is 1, the average is 0.017857142857143.

Base conversion 13621824

Base System Value
2 Binary 110011111101101001000000
3 Ternary 221122001122000
4 Quaternary 303331221000
5 Quinary 11441344244
6 Senary 1203544000
8 Octal 63755100
10 Decimal 13621824
12 Duodecimal 468b000
16 Hexadecimal cfda40
20 Vigesimal 452eb4
36 Base36 83yo0

Cryptographic Hash Functions

md5 5f5e8bb690878f5f32c0d48d88d2b390
sha1 bdad3c7fd0f5ec8d8f72358407ccf3b0caf4da50
sha256 d5af314b74f0f25a06417458859a6deb30ba06485a3f8e06acbd7f6d343a2a3d
sha512 5b25d05ff5e808ea561d373bf39d2d3fca70b6bda7e1fa66a5eb66367d8f4bb19bfe7ec279806f82c8b1e824d6e998447d5241a068875202e3e9209a00f1808c
ripemd-160 d9a00f5be460dbb0c858bc4512f6ab752cc721f4

13621824 as geometric shapes

Circle

Radius = n
Diameter 27243648
Circumference 85588444.413786
Area 5.8293536311919E+14

Sphere

Radius = n
Volume 1.0587523893048E+22
Surface area 2.3317414524768E+15
Circumference 85588444.413786

Square

Length = n
Perimeter 54487296
Area 185554089086976
Diagonal 19264168.245059

Cube

Length = n
Surface area 1113324534521856
Volume 2.5275851440231E+21
Space diagonal 23593691.259761

Equilateral Triangle

Length = n
Perimeter 40865472
Area 80347277462701
Altitude 11796845.629881

Triangular Pyramid

Length = n
Surface area 80347277462701
Volume 2.9787876589419E+20
Height 6421389.4150198