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

18054444 (number)

18054444 is an even 8-digits composite number following 18054443 and preceding 18054445. In scientific notation, it is written as 1.8054444 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6018144 positive integers (up to 18054444) that are relatively prime to 18054444.

Interesting facts

18054444 has 12 divisors, whose sum is 42127064
The reverse of 18054444 is 44445081
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighteen million fifty-four thousand four hundred forty-four

Notation

Scientific notation	1.8054444 × 10^7
Engineering notation	1.8054444 × 10^6

Prime Factorization of 18054444

Prime Factorization 2 × 2 × 3 × 1504537

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9027222	Product of the distinct prime numbers

The prime factorization of 18054444 is 2 × 2 × 3 × 1504537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 98, 35, 80, 746, 538, 9325, 28453, 1730, 736744, 340385, 9289889, 6930831, 82800567, 38688219, 392779086, 30078534, 8730331486, 7356003717

Basic calculations (n = 18054444)

Multiplication

n×y

n×2	36108888
n×3	54163332
n×4	72217776
n×5	90272220

Division

n÷y

n÷2	9027222
n÷3	6018148
n÷3	4513611
n÷5	3610888.8

Exponentiation

n^y

n²	325962948149136
n³	5.8850797934335E+21
n⁴	1.0625184356608E+29
n⁵	1.9183179595605E+36

Nth Root

^y√n

²√n	4249.0521295931
³√n	262.33810243736
⁴√n	65.184753812476
⁵√n	28.269415150061

Divisors of 18054444

1, 2, 3, 4, 6, 12, 1504537, 3009074, 4513611, 6018148, 9027222, 18054444

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	-18054443	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 18054444 can be divided by 12 positive divisors. The sum of these divisors (counting 18054444) is 1, the average is 0.083333333333333.

Base conversion 18054444

Base	System	Value
2	Binary	1000100110111110100101100
3	Ternary	1020222021001010
4	Quaternary	1010313310230
5	Quinary	14110220234
6	Senary	1442545220
8	Octal	104676454
10	Decimal	18054444
12	Duodecimal	6068210
16	Hexadecimal	1137d2c
20	Vigesimal	5cgg24
36	Base36	aqywc

Cryptographic Hash Functions

md5	d312b53069a7cc4424988bdbefe10be1
sha1	5e843f208b7b197e728372127f9c04738c70f3c3
sha256	6cfabf153e3e07e172865ce6d9da3bd766246ac3caca9b94f6ba2fb165b7b03a
sha512	7f947d345d66ef0ebcb1f2d80ba2f1a3ccf28ec3b30ba495b1360d33d338b2ea7a7049fa6a77b46f967f022aa636b4b54bb1be1a38b226844431c593c32ffeda
ripemd-160	459cd371b6aa84fe0b1256bd630a0cf227e1139d

18054444 as geometric shapes

Circle

Radius = n

Diameter	36108888
Circumference	113439417.2701
Area	1.0240428032478E+15

Sphere

Radius = n

Volume	2.465136459312E+22
Surface area	4.0961712129912E+15
Circumference	113439417.2701

Square

Length = n

Perimeter	72217776
Area	325962948149136
Diagonal	25532839.565906

Cube

Length = n

Surface area	1955777688894816
Volume	5.8850797934335E+21
Space diagonal	31271214.310407

Equilateral Triangle

Length = n

Perimeter	54163332
Area	1.4114609689481E+14
Altitude	15635607.155204

Triangular Pyramid

Length = n

Surface area	1.4114609689481E+14
Volume	6.9356330496012E+20
Height	8510946.5219685