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

28484018 (number)

28484018 is an even 8-digits composite number following 28484017 and preceding 28484019. In scientific notation, it is written as 2.8484018 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 14207760 positive integers (up to 28484018) that are relatively prime to 28484018.

Interesting facts

28484018 has 8 divisors, whose sum is 42828780
The reverse of 28484018 is 81048482
Previous prime number is 421

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty-eight million four hundred eighty-four thousand eighteen

Notation

Scientific notation	2.8484018 × 10^7
Engineering notation	2.8484018 × 10^6

Prime Factorization of 28484018

Prime Factorization 2 × 421 × 33829

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28484018	Product of the distinct prime numbers

The prime factorization of 28484018 is 2 × 421 × 33829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 7, 43, 126, 854, 8682, 811, 39030, 48856, 54915, 217698, 535124, 7855252, 68205396, 69672569, 318730366, 111959866, 568449978, 2142926835

Basic calculations (n = 28484018)

Multiplication

n×y

n×2	56968036
n×3	85452054
n×4	113936072
n×5	142420090

Division

n÷y

n÷2	14242009
n÷3	9494672.6666667
n÷3	7121004.5
n÷5	5696803.6

Exponentiation

n^y

n²	811339281424324
n³	2.3110202696198E+22
n⁴	6.5827142958214E+29
n⁵	1.8750215249103E+37

Nth Root

^y√n

²√n	5337.0420646647
³√n	305.39862953728
⁴√n	73.055061868872
⁵√n	30.968505709345

Divisors of 28484018

1, 2, 421, 842, 33829, 67658, 14242009, 28484018

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28484017	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28484018 can be divided by 8 positive divisors. The sum of these divisors (counting 28484018) is 1, the average is 0.125.

Base conversion 28484018

Base	System	Value
2	Binary	1101100101010000110110010
3	Ternary	1222121010201122
4	Quaternary	1230222012302
5	Quinary	24242442033
6	Senary	2454302242
8	Octal	154520662
10	Decimal	28484018
12	Duodecimal	9657982
16	Hexadecimal	1b2a1b2
20	Vigesimal	8i0a0i
36	Base36	gyieq

Cryptographic Hash Functions

md5	37aeda0d30d8e6a90fa46e563f364f49
sha1	95651c5f6d654c5afe23d8ffd912c824b022460f
sha256	52d6cda9a1cd41410289f972ef00a4106f7f70a230bbd778a4ec17682844cebf
sha512	4e6e1b86ff68f63906911ec132aa8223fac144e6e56fa63d713c0159405cff3ba19655a1e9557a8566a9b1495a2aa700b791b586b695ac8893e213e9420867a1
ripemd-160	3d691ce222ed96b31bb612ce43fb8a420273ad40

28484018 as geometric shapes

Circle

Radius = n

Diameter	56968036
Circumference	178970363.38704
Area	2.5488975260915E+15

Sphere

Radius = n

Volume	9.680379068446E+22
Surface area	1.0195590104366E+16
Circumference	178970363.38704

Square

Length = n

Perimeter	113936072
Area	811339281424324
Diagonal	40282484.566479

Cube

Length = n

Surface area	4868035688545944
Volume	2.3110202696198E+22
Space diagonal	49335766.379706

Equilateral Triangle

Length = n

Perimeter	85452054
Area	3.5132021440084E+14
Altitude	24667883.189853

Triangular Pyramid

Length = n

Surface area	3.5132021440084E+14
Volume	2.7235635068461E+21
Height	13427494.855493