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

18228412 (number)

18228412 is an even 8-digits composite number following 18228411 and preceding 18228413. In scientific notation, it is written as 1.8228412 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 9114204 positive integers (up to 18228412) that are relatively prime to 18228412.

Interesting facts

18228412 has 6 divisors, whose sum is 31899728
The reverse of 18228412 is 21482281
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighteen million two hundred twenty-eight thousand four hundred twelve

Notation

Scientific notation	1.8228412 × 10^7
Engineering notation	1.8228412 × 10^6

Prime Factorization of 18228412

Prime Factorization 2 × 2 × 4557103

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9114206	Product of the distinct prime numbers

The prime factorization of 18228412 is 2 × 2 × 4557103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 91, 70, 117, 78, 3512, 6194, 54203, 59019, 242953, 131217, 6478176, 4400299, 16844297, 71869609, 35600959, 749408759, 892212672, 800218538

Basic calculations (n = 18228412)

Multiplication

n×y

n×2	36456824
n×3	54685236
n×4	72913648
n×5	91142060

Division

n÷y

n÷2	9114206
n÷3	6076137.3333333
n÷3	4557103
n÷5	3645682.4

Exponentiation

n^y

n²	332275004041744
n³	6.0568456709746E+21
n⁴	1.1040667831094E+29
n⁵	2.0125384198033E+36

Nth Root

^y√n

²√n	4269.4744407245
³√n	263.17801804572
⁴√n	65.341215482454
⁵√n	28.32368574556

Divisors of 18228412

1, 2, 4, 4557103, 9114206, 18228412

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18228411	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18228412 can be divided by 6 positive divisors. The sum of these divisors (counting 18228412) is 1, the average is 0.16666666666667.

Base conversion 18228412

Base	System	Value
2	Binary	1000101100010010010111100
3	Ternary	1021022002200101
4	Quaternary	1011202102330
5	Quinary	14131302122
6	Senary	1450410444
8	Octal	105422274
10	Decimal	18228412
12	Duodecimal	6130a24
16	Hexadecimal	11624bc
20	Vigesimal	5dib0c
36	Base36	aup4s

Cryptographic Hash Functions

md5	fcc8fe11b871aa5584e0dcddae72b020
sha1	820e8e7504af550fc94d2e76e04e91b625e8ce24
sha256	19b8e35731e2569b9d58197893b5fd5ac048d66480b300c1b3cd5782c4335ff0
sha512	f6df39f741bf2b73dc8d306732b396f2d88ffc79df278246c9fd69903c387b8d455e8f7ba691879f57718289e8e0940b594df891f512d7dbb33b28208bfa0dcc
ripemd-160	458320a4359328288c52688986e076cb8eaf0dea

18228412 as geometric shapes

Circle

Radius = n

Diameter	36456824
Circumference	114532490.45162
Area	1.0438727116691E+15

Sphere

Radius = n

Volume	2.5370855818481E+22
Surface area	4.1754908466762E+15
Circumference	114532490.45162

Square

Length = n

Perimeter	72913648
Area	332275004041744
Diagonal	25778867.470924

Cube

Length = n

Surface area	1993650024250464
Volume	6.0568456709746E+21
Space diagonal	31572535.725298

Equilateral Triangle

Length = n

Perimeter	54685236
Area	1.4387929727136E+14
Altitude	15786267.862649

Triangular Pyramid

Length = n

Surface area	1.4387929727136E+14
Volume	7.1380610775775E+20
Height	8592955.8236415