18442984, eighteen million four hundred forty-two thousand nine hundred eighty-four: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

18442984 has 32 divisors, whose sum is 40176000
The reverse of 18442984 is 48924481
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighteen million four hundred forty-two thousand nine hundred eighty-four

Notation

Scientific notation	1.8442984 × 10^7
Engineering notation	1.8442984 × 10^6

Prime Factorization of 18442984

Prime Factorization 2 × 2 × 2 × 7 × 61 × 5399

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	4610746	Product of the distinct prime numbers

The prime factorization of 18442984 is 2 × 2 × 2 × 7 × 61 × 5399. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 60, 50, 417, 446, 5234, 6840, 83934, 5989, 281687, 929197, 5237679, 35156, 57492039, 17225569, 479903066, 967116794, 4464837389, 3862077204

Basic calculations (n = 18442984)

Multiplication

n×y

n×2	36885968
n×3	55328952
n×4	73771936
n×5	92214920

Division

n÷y

n÷2	9221492
n÷3	6147661.3333333
n÷3	4610746
n÷5	3688596.8

Exponentiation

n^y

n²	340143658824256
n³	6.2732640573972E+21
n⁴	1.1569770863835E+29
n⁵	2.1338109892538E+36

Nth Root

^y√n

²√n	4294.5295435007
³√n	264.20664109059
⁴√n	65.532660128372
⁵√n	28.390055262338

Divisors of 18442984

1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 5399, 10798, 21596, 37793, 43192, 75586, 151172, 302344, 329339, 658678, 1317356, 2305373, 2634712, 4610746, 9221492, 18442984

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18442983	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18442984 can be divided by 32 positive divisors. The sum of these divisors (counting 18442984) is 1, the average is 0.03125.

Base conversion 18442984

Base	System	Value
2	Binary	1000110010110101011101000
3	Ternary	1021201000000111
4	Quaternary	1012112223220
5	Quinary	14210133414
6	Senary	1455144104
8	Octal	106265350
10	Decimal	18442984
12	Duodecimal	6215034
16	Hexadecimal	1196ae8
20	Vigesimal	5f5794
36	Base36	azap4

Cryptographic Hash Functions

md5	7678b64a4e289412f24864223bc3d097
sha1	b03397d0cebbb942d143aba834a268850c788cfb
sha256	a3c05b479f4daa9d6c2e548be8dcd9cfa50ddcdbd9cb1a5f0524c098e098bcc0
sha512	f83732fac6413dede85f3664e583a4908721da843db59a8c1dba4f8bdc3606a285035f1b2ac2357cbc75b56f08594414e4c7ef697a86395fe5bc35a4ce07c5ec
ripemd-160	db7d15b4d5585f502d087d3f6f2e50b7008ae742

18442984 as geometric shapes

Circle

Radius = n

Diameter	36885968
Circumference	115880686.08935
Area	1.0685928197274E+15

Sphere

Radius = n

Volume	2.6277387035664E+22
Surface area	4.2743712789097E+15
Circumference	115880686.08935

Square

Length = n

Perimeter	73771936
Area	340143658824256
Diagonal	26082318.10343

Cube

Length = n

Surface area	2040861952945536
Volume	6.2732640573972E+21
Space diagonal	31944185.33118

Equilateral Triangle

Length = n

Perimeter	55328952
Area	1.47286524739E+14
Altitude	15972092.66559

Triangular Pyramid

Length = n

Surface area	1.47286524739E+14
Volume	7.3931125919323E+20
Height	8694106.0344767