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

18442084 (number)

18442084 is an even 8-digits composite number following 18442083 and preceding 18442085. In scientific notation, it is written as 1.8442084 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 8735688 positive integers (up to 18442084) that are relatively prime to 18442084.

Interesting facts

18442084 has 12 divisors, whose sum is 33972400
The reverse of 18442084 is 48024481
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.8442084 × 10^7
Engineering notation	1.8442084 × 10^6

Prime Factorization of 18442084

Prime Factorization 2 × 2 × 19 × 242659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9221042	Product of the distinct prime numbers

The prime factorization of 18442084 is 2 × 2 × 19 × 242659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 80, 3, 266, 599, 3848, 7794, 63016, 32504, 704902, 355841, 6902265, 6504180, 22916410, 60409213, 296466569, 99796318, 4067928722, 7905232608

Basic calculations (n = 18442084)

Multiplication

n×y

n×2	36884168
n×3	55326252
n×4	73768336
n×5	92210420

Division

n÷y

n÷2	9221042
n÷3	6147361.3333333
n÷3	4610521
n÷5	3688416.8

Exponentiation

n^y

n²	340110462263056
n³	6.2723457143341E+21
n⁴	1.1567512654079E+29
n⁵	2.1332904003759E+36

Nth Root

^y√n

²√n	4294.4247577528
³√n	264.20234334345
⁴√n	65.531860630939
⁵√n	28.389778175414

Divisors of 18442084

1, 2, 4, 19, 38, 76, 242659, 485318, 970636, 4610521, 9221042, 18442084

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	-18442083	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 18442084 can be divided by 12 positive divisors. The sum of these divisors (counting 18442084) is 1, the average is 0.083333333333333.

Base conversion 18442084

Base	System	Value
2	Binary	1000110010110011101100100
3	Ternary	1021200221210011
4	Quaternary	1012112131210
5	Quinary	14210121314
6	Senary	1455140004
8	Octal	106263544
10	Decimal	18442084
12	Duodecimal	6214604
16	Hexadecimal	1196764
20	Vigesimal	5f5544
36	Base36	aza04

Cryptographic Hash Functions

md5	a8e170c97fdd5c55bdcf738c7eff6785
sha1	ae9839cfe984e53b8704e8c59c6feff70305cf5d
sha256	dde5a12874c8f06577744d237bbe9d4a042a897ffbb91aa080353e97493b67a0
sha512	faaca27d0107cefc4309d688c370a5007241b50c57b958cfa541a85e3bfd8381b7fcb902c10fd2b820a5a3eeb9640d58e83d7b6330c05bef7d600e4eb27318b8
ripemd-160	cf64d621d591fcc350c379583549ae8ddd3febe4

18442084 as geometric shapes

Circle

Radius = n

Diameter	36884168
Circumference	115875031.22257
Area	1.0684885296546E+15

Sphere

Radius = n

Volume	2.6273540289237E+22
Surface area	4.2739541186186E+15
Circumference	115875031.22257

Square

Length = n

Perimeter	73768336
Area	340110462263056
Diagonal	26081045.311224

Cube

Length = n

Surface area	2040662773578336
Volume	6.2723457143341E+21
Space diagonal	31942626.485453

Equilateral Triangle

Length = n

Perimeter	55326252
Area	1.4727215020634E+14
Altitude	15971313.242727

Triangular Pyramid

Length = n

Surface area	1.4727215020634E+14
Volume	7.3920303142534E+20
Height	8693681.770408