Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

2193644 (number)

2193644 is an even 7-digits composite number following 2193643 and preceding 2193645. In scientific notation, it is written as 2.193644 × 10^6. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 1088544 positive integers (up to 2193644) that are relatively prime to 2193644.

Interesting facts

2193644 has 12 divisors, whose sum is 3867864
The reverse of 2193644 is 4463912
Previous prime number is 137

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	two million one hundred ninety-three thousand six hundred forty-four

Notation

Scientific notation	2.193644 × 10^6
Engineering notation	2.193644 × 10^6

Prime Factorization of 2193644

Prime Factorization 2 × 2 × 137 × 4003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1096822	Product of the distinct prime numbers

The prime factorization of 2193644 is 2 × 2 × 137 × 4003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 73, 20, 196, 665, 3413, 6266, 12741, 63176, 255335, 775079, 6820762, 8630438, 49543370, 30062097, 791600787, 212013834, 4418280013, 3936506502

Basic calculations (n = 2193644)

Multiplication

n×y

n×2	4387288
n×3	6580932
n×4	8774576
n×5	10968220

Division

n÷y

n÷2	1096822
n÷3	731214.66666667
n÷3	548411
n÷5	438728.8

Exponentiation

n^y

n²	4812073998736
n³	1.0555977254883E+19
n⁴	2.3156056169311E+25
n⁵	5.0796143679472E+31

Nth Root

^y√n

²√n	1481.09554047
³√n	129.93377297324
⁴√n	38.485004098609
⁵√n	18.545272951891

Divisors of 2193644

1, 2, 4, 137, 274, 548, 4003, 8006, 16012, 548411, 1096822, 2193644

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2193643	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2193644 can be divided by 12 positive divisors. The sum of these divisors (counting 2193644) is 1, the average is 0.083333333333333.

Base conversion 2193644

Base	System	Value
2	Binary	1000010111100011101100
3	Ternary	11010110010002
4	Quaternary	20113203230
5	Quinary	1030144034
6	Senary	115003432
8	Octal	10274354
10	Decimal	2193644
12	Duodecimal	899578
16	Hexadecimal	2178ec
20	Vigesimal	de424
36	Base36	1b0mk

Cryptographic Hash Functions

md5	369d888c8d00409fdbd45ae6c968c787
sha1	a762cb3ba8072d587adf9620feb487dcfb39d407
sha256	870561976bf60331c9c88f9106f0e6cd1c4e3017d075e0405aa394e29c06292e
sha512	d86046f9152cb86508c80d93618ff6df29f46b60b2d658c1ba0abc11c1c744fb876e2597dfa2e64b8d80a3c60e395ea6ef3fed29d36f64297dd9e7277f2e78a1
ripemd-160	e2b71fe9a95cf017d1da10179dcd52564e9a5b25

2193644 as geometric shapes

Circle

Radius = n

Diameter	4387288
Circumference	13783071.749983
Area	15117576322959

Sphere

Radius = n

Volume	4.4216774127203E+19
Surface area	60470305291838
Circumference	13783071.749983

Square

Length = n

Perimeter	8774576
Area	4812073998736
Diagonal	3102281.0958184

Cube

Length = n

Surface area	28872443992416
Volume	1.0555977254883E+19
Space diagonal	3799502.8617186

Equilateral Triangle

Length = n

Perimeter	6580932
Area	2083689163898
Altitude	1899751.4308593

Triangular Pyramid

Length = n

Surface area	2083689163898
Volume	1.2440338498298E+18
Height	1034093.6986061