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

18225906 (number)

18225906 is an even 8-digits composite number following 18225905 and preceding 18225907. In scientific notation, it is written as 1.8225906 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6060704 positive integers (up to 18225906) that are relatively prime to 18225906.

Interesting facts

18225906 has 16 divisors, whose sum is 36539424
The reverse of 18225906 is 60952281
Previous prime number is 443

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighteen million two hundred twenty-five thousand nine hundred six

Notation

Scientific notation	1.8225906 × 10^7
Engineering notation	1.8225906 × 10^6

Prime Factorization of 18225906

Prime Factorization 2 × 3 × 443 × 6857

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	18225906	Product of the distinct prime numbers

The prime factorization of 18225906 is 2 × 3 × 443 × 6857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 32, 3, 856, 29, 9829, 1881, 79187, 84807, 186478, 731248, 4465548, 3515945, 56398318, 61102464, 830892063, 211803729, 4842259039, 2674517127

Basic calculations (n = 18225906)

Multiplication

n×y

n×2	36451812
n×3	54677718
n×4	72903624
n×5	91129530

Division

n÷y

n÷2	9112953
n÷3	6075302
n÷3	4556476.5
n÷5	3645181.2

Exponentiation

n^y

n²	332183649520836
n³	6.0543479709037E+21
n⁴	1.1034597700898E+29
n⁵	2.0111554044439E+36

Nth Root

^y√n

²√n	4269.1809518923
³√n	263.16595712422
⁴√n	65.338969626803
⁵√n	28.322906927745

Divisors of 18225906

1, 2, 3, 6, 443, 886, 1329, 2658, 6857, 13714, 20571, 41142, 3037651, 6075302, 9112953, 18225906

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18225905	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18225906 can be divided by 16 positive divisors. The sum of these divisors (counting 18225906) is 1, the average is 0.0625.

Base conversion 18225906

Base	System	Value
2	Binary	1000101100001101011110010
3	Ternary	1021021222020120
4	Quaternary	1011201223302
5	Quinary	14131212111
6	Senary	1450351110
8	Octal	105415362
10	Decimal	18225906
12	Duodecimal	612b496
16	Hexadecimal	1161af2
20	Vigesimal	5di4f6
36	Base36	aun76

Cryptographic Hash Functions

md5	01fb8928eb0781ee027cbe65e09cee7e
sha1	ca5f39334f94f8d35854892c033191ac77f59306
sha256	23f028f066f9728687a681e044964f42eb779658c6484419663a8ca9ddcbd5f8
sha512	f9dfde81d57db2ee08e1c80059d3a36618f5f8ddd1e9ac05c4694a7f281b2eb9744659b14f5e2eaae0f12f57763dd47cceb04d8dc201525fb2fa4b7bae3e7820
ripemd-160	0d02e288c4ed52e238986dc9415892fa7452b571

18225906 as geometric shapes

Circle

Radius = n

Diameter	36451812
Circumference	114516744.78924
Area	1.0435857129773E+15

Sphere

Radius = n

Volume	2.536039347689E+22
Surface area	4.1743428519092E+15
Circumference	114516744.78924

Square

Length = n

Perimeter	72903624
Area	332183649520836
Diagonal	25775323.451737

Cube

Length = n

Surface area	1993101897125016
Volume	6.0543479709037E+21
Space diagonal	31568195.205974

Equilateral Triangle

Length = n

Perimeter	54677718
Area	1.4383973960344E+14
Altitude	15784097.602987

Triangular Pyramid

Length = n

Surface area	1.4383973960344E+14
Volume	7.135117509815E+20
Height	8591774.4839124