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

18528085 (number)

18528085 is an odd 8-digits composite number following 18528084 and preceding 18528086. In scientific notation, it is written as 1.8528085 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 14822464 positive integers (up to 18528085) that are relatively prime to 18528085.

Interesting facts

18528085 has 4 divisors, whose sum is 22233708
The reverse of 18528085 is 58082581
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.8528085 × 10^7
Engineering notation	1.8528085 × 10^6

Prime Factorization of 18528085

Prime Factorization 5 × 3705617

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18528085	Product of the distinct prime numbers

The prime factorization of 18528085 is 5 × 3705617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 31, 86, 775, 141, 3102, 1696, 41308, 7963, 896388, 43797, 362129, 4164226, 27206252, 54998578, 963876648, 511857129, 3714094702, 101872100

Basic calculations (n = 18528085)

Multiplication

n×y

n×2	37056170
n×3	55584255
n×4	74112340
n×5	92640425

Division

n÷y

n÷2	9264042.5
n÷3	6176028.3333333
n÷3	4632021.25
n÷5	3705617

Exponentiation

n^y

n²	343289933767225
n³	6.3605050724835E+21
n⁴	1.1784797862591E+29
n⁵	2.183497365059E+36

Nth Root

^y√n

²√n	4304.4262103096
³√n	264.6123916804
⁴√n	65.608126099665
⁵√n	28.416206942812

Divisors of 18528085

1, 5, 3705617, 18528085

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18528084	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18528085 can be divided by 4 positive divisors. The sum of these divisors (counting 18528085) is 1, the average is 0.25.

Base conversion 18528085

Base	System	Value
2	Binary	1000110101011011101010101
3	Ternary	1021212022202101
4	Quaternary	1012223131111
5	Quinary	14220344320
6	Senary	1501042101
8	Octal	106533525
10	Decimal	18528085
12	Duodecimal	6256331
16	Hexadecimal	11ab755
20	Vigesimal	5fg045
36	Base36	b14d1

Cryptographic Hash Functions

md5	c25acc46ed956dbe6aecb457a1ede914
sha1	f45261306007db121a3c5e66e195dbf8e65ffc9e
sha256	0d48fccbbf57c86e0249900f5a40d7a6a81a142439d57a0ec0220b261c3b62fa
sha512	bb3cd11e820d983eb2903e6c5e551258548fa6ccfb03f2982a15c1d501550a81260f28a26808f212c75f0c954b3c704c1374f4134e7f66c3153e94537a2382f5
ripemd-160	4eb445ba8418c5e130267cca5bd8d8fc108278dd

18528085 as geometric shapes

Circle

Radius = n

Diameter	37056170
Circumference	116415391.44217
Area	1.0784771339744E+15

Sphere

Radius = n

Volume	2.6642821345113E+22
Surface area	4.3139085358978E+15
Circumference	116415391.44217

Square

Length = n

Perimeter	74112340
Area	343289933767225
Diagonal	26202669.091802

Cube

Length = n

Surface area	2059739602603350
Volume	6.3605050724835E+21
Space diagonal	32091584.586955

Equilateral Triangle

Length = n

Perimeter	55584255
Area	1.4864890175295E+14
Altitude	16045792.293477

Triangular Pyramid

Length = n

Surface area	1.4864890175295E+14
Volume	7.4959271142075E+20
Height	8734223.0306005