13220812 (number)

13220812 is an even 8-digits composite number following 13220811 and preceding 13220813. In scientific notation, it is written as 1.3220812 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 5981760 positive integers (up to 13220812) that are relatively prime to 13220812.

Interesting facts

Basic properties

Name

Name thirteen million two hundred twenty thousand eight hundred twelve

Notation

Scientific notation 1.3220812 × 10^7
Engineering notation 1.3220812 × 10^6

Prime Factorization of 13220812

Prime Factorization 2 × 2 × 11 × 269 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6610406
Product of the distinct prime numbers

The prime factorization of 13220812 is 2 × 2 × 11 × 269 × 1117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 66, 13, 950, 346, 6727, 9143, 22777, 47749, 232295, 844015, 2126938, 1479210, 46295676, 84644719, 261104002, 660203774, 8689849169, 376424415

Basic calculations (n = 13220812)

Multiplication

n×y
n×2 26441624
n×3 39662436
n×4 52883248
n×5 66104060

Division

n÷y
n÷2 6610406
n÷3 4406937.3333333
n÷3 3305203
n÷5 2644162.4

Exponentiation

ny
n2 174789869939344
n3 2.3108640099725E+21
n4 3.0551498633413E+28
n5 4.0391561975061E+35

Nth Root

y√n
2√n 3636.0434540858
3√n 236.45729107335
4√n 60.299614045911
5√n 26.561440597947

Divisors of 13220812

1, 2, 4, 11, 22, 44, 269, 538, 1076, 1117, 2234, 2959, 4468, 5918, 11836, 12287, 24574, 49148, 300473, 600946, 1201892, 3305203, 6610406, 13220812

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 -13220811
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 13220812 can be divided by 24 positive divisors. The sum of these divisors (counting 13220812) is 1, the average is 0.041666666666667.

Base conversion 13220812

Base System Value
2 Binary 110010011011101111001100
3 Ternary 220212200112201
4 Quaternary 302123233030
5 Quinary 11341031222
6 Senary 1151211244
8 Octal 62335714
10 Decimal 13220812
12 Duodecimal 4516b24
16 Hexadecimal c9bbcc
20 Vigesimal 42cc0c
36 Base36 7vd8s

Cryptographic Hash Functions

md5 fbc089bc39c443552c30371bf0b3152d
sha1 09a89e4928ba7e9870b732987f7e6269cb34bc48
sha256 79f904aa2c9ef4c87dda1b72b10e8415d91aae353842d4c43088bd85d1d06a78
sha512 855df1f45e00fd7f580ee2452a6d7f181d2b4b326d22d798ceeea4e224a90e9ddadd3e6cb08581a2d935096e8c7c51e00c3904366d13d51743f414ea3ff5d774
ripemd-160 0000268576d98fd176d8e36a2ce3b19b2a7601ac

13220812 as geometric shapes

Circle

Radius = n
Diameter 26441624
Circumference 83068811.707384
Area 5.4911857132336E+14

Sphere

Radius = n
Volume 9.6797245295663E+21
Surface area 2.1964742852934E+15
Circumference 83068811.707384

Square

Length = n
Perimeter 52883248
Area 174789869939344
Diagonal 18697051.635985

Cube

Length = n
Surface area 1048739219636064
Volume 2.3108640099725E+21
Space diagonal 22899118.101316

Equilateral Triangle

Length = n
Perimeter 39662436
Area 75686233845825
Altitude 11449559.050658

Triangular Pyramid

Length = n
Surface area 75686233845825
Volume 2.7233793530858E+20
Height 6232350.5453283