2213812 (number)

2213812 is an even 7-digits composite number following 2213811 and preceding 2213813. In scientific notation, it is written as 2.213812 × 10^6. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 1058400 positive integers (up to 2213812) that are relatively prime to 2213812.

Interesting facts

Basic properties

Name

Name two million two hundred thirteen thousand eight hundred twelve

Notation

Scientific notation 2.213812 × 10^6
Engineering notation 2.213812 × 10^6

Prime Factorization of 2213812

Prime Factorization 2 × 2 × 61 × 43 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1106906
Product of the distinct prime numbers

The prime factorization of 2213812 is 2 × 2 × 61 × 43 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 7, 69, 695, 588, 506, 1444, 57248, 9645, 309311, 762843, 323637, 8119502, 74742684, 76048817, 183156324, 22963404, 4706914252, 1870570819

Basic calculations (n = 2213812)

Multiplication

n×y
n×2 4427624
n×3 6641436
n×4 8855248
n×5 11069060

Division

n÷y
n÷2 1106906
n÷3 737937.33333333
n÷3 553453
n÷5 442762.4

Exponentiation

ny
n2 4900963571344
n3 1.0849811965804E+19
n4 2.4019443927641E+25
n5 5.3174533200339E+31

Nth Root

y√n
2√n 1487.888436678
3√n 130.3307553877
4√n 38.573156944668
5√n 18.579248667989

Divisors of 2213812

1, 2, 4, 43, 61, 86, 122, 172, 211, 244, 422, 844, 2623, 5246, 9073, 10492, 12871, 18146, 25742, 36292, 51484, 553453, 1106906, 2213812

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 -2213811
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 2213812 can be divided by 24 positive divisors. The sum of these divisors (counting 2213812) is 1, the average is 0.041666666666667.

Base conversion 2213812

Base System Value
2 Binary 1000011100011110110100
3 Ternary 11011110210001
4 Quaternary 20130132310
5 Quinary 1031320222
6 Senary 115241044
8 Octal 10343664
10 Decimal 2213812
12 Duodecimal 8a9184
16 Hexadecimal 21c7b4
20 Vigesimal dgeac
36 Base36 1bg6s

Cryptographic Hash Functions

md5 e8816c01e995cda5b5fbf40801d581ba
sha1 96a2cf485cb223d918d7934715e9a45bd9d289e5
sha256 aaebe428b3b8019756dc4621f76e45b757c10d0057609c5884a6d58aabe62cac
sha512 eabe9299b2376a58841e661e9e014a3026b42f6cb43ee0892099aa7715eacb9c6f31627a333d7f565283fab9ea114554c6be79fe91651e3c6e9c990bfd05aad3
ripemd-160 18f9735968a2f9be4e2319c3eb38fcbe549790c7

2213812 as geometric shapes

Circle

Radius = n
Diameter 4427624
Circumference 13909791.031258
Area 15396831151246

Sphere

Radius = n
Volume 4.5447586086135E+19
Surface area 61587324604982
Circumference 13909791.031258

Square

Length = n
Perimeter 8855248
Area 4900963571344
Diagonal 3130802.9549443

Cube

Length = n
Surface area 29405781428064
Volume 1.0849811965804E+19
Space diagonal 3834434.8624057

Equilateral Triangle

Length = n
Perimeter 6641436
Area 2122179477903
Altitude 1917217.4312028

Triangular Pyramid

Length = n
Surface area 2122179477903
Volume 1.2786626026032E+18
Height 1043600.9849814