13621856 (number)

13621856 is an even 8-digits composite number following 13621855 and preceding 13621857. In scientific notation, it is written as 1.3621856 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 6767488 positive integers (up to 13621856) that are relatively prime to 13621856.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3621856 × 10^7
Engineering notation 1.3621856 × 10^6

Prime Factorization of 13621856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 167 × 2549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 851366
Product of the distinct prime numbers

The prime factorization of 13621856 is 2 × 2 × 2 × 2 × 2 × 167 × 2549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 48, 10, 400, 158, 2252, 6067, 81562, 45517, 174561, 912114, 3292160, 9706272, 31949212, 38389005, 547489564, 539988448, 6042783464, 1158155819

Basic calculations (n = 13621856)

Multiplication

n×y
n×2 27243712
n×3 40865568
n×4 54487424
n×5 68109280

Division

n÷y
n÷2 6810928
n÷3 4540618.6666667
n÷3 3405464
n÷5 2724371.2

Exponentiation

ny
n2 185554960884736
n3 2.5276029572575E+21
n4 3.4430643508936E+28
n5 4.6900926786606E+35

Nth Root

y√n
2√n 3690.7798633893
3√n 238.82443646317
4√n 60.751788972748
5√n 26.720664674949

Divisors of 13621856

1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2549, 2672, 5098, 5344, 10196, 20392, 40784, 81568, 425683, 851366, 1702732, 3405464, 6810928, 13621856

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 -13621855
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 13621856 can be divided by 24 positive divisors. The sum of these divisors (counting 13621856) is 1, the average is 0.041666666666667.

Base conversion 13621856

Base System Value
2 Binary 110011111101101001100000
3 Ternary 221122001200012
4 Quaternary 303331221200
5 Quinary 11441344411
6 Senary 1203544052
8 Octal 63755140
10 Decimal 13621856
12 Duodecimal 468b028
16 Hexadecimal cfda60
20 Vigesimal 452ecg
36 Base36 83yow

Cryptographic Hash Functions

md5 7416b8b6ddb7c3527213fc9c1296eb27
sha1 545bfbcbce23800eccdf70b9242b3b0075f2ce92
sha256 c84261f3ab8fee27f25e0425e1c932c64bf89a56d5bfd73da901b8cbc3cf489e
sha512 e9a3ff5b96db8e1a498c55322afa761aade85126a80479d1a6154cea6c4b535b7341962c66e942f33b46e29f2c165836f3bdd91fa4517709503c5d5cacdad0cd
ripemd-160 5b63058b768990246d4760a66c4785cd13e79c84

13621856 as geometric shapes

Circle

Radius = n
Diameter 27243712
Circumference 85588645.475716
Area 5.8293810195263E+14

Sphere

Radius = n
Volume 1.0587598508949E+22
Surface area 2.3317524078105E+15
Circumference 85588645.475716

Square

Length = n
Perimeter 54487424
Area 185554960884736
Diagonal 19264213.499893

Cube

Length = n
Surface area 1113329765308416
Volume 2.5276029572575E+21
Space diagonal 23593746.685387

Equilateral Triangle

Length = n
Perimeter 40865568
Area 80347654962205
Altitude 11796873.342693

Triangular Pyramid

Length = n
Surface area 80347654962205
Volume 2.9788086520399E+20
Height 6421404.4999644