18530080 (number)

18530080 is an even 8-digits composite number following 18530079 and preceding 18530081. In scientific notation, it is written as 1.8530080 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 7359232 positive integers (up to 18530080) that are relatively prime to 18530080.

Interesting facts

Basic properties

Name

Name eighteen million five hundred thirty thousand eighty

Notation

Scientific notation 1.8530080 × 10^7
Engineering notation 1.8530080 × 10^6

Prime Factorization of 18530080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 179 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1158130
Product of the distinct prime numbers

The prime factorization of 18530080 is 2 × 2 × 2 × 2 × 2 × 5 × 179 × 647. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 9, 87, 71, 837, 143, 8578, 5216, 76564, 16259, 424967, 450522, 2974660, 1151210, 12111810, 21465804, 308412569, 205211601, 8929880701, 2511790445

Basic calculations (n = 18530080)

Multiplication

n×y
n×2 37060160
n×3 55590240
n×4 74120320
n×5 92650400

Division

n÷y
n÷2 9265040
n÷3 6176693.3333333
n÷3 4632520
n÷5 3706016

Exponentiation

ny
n2 343363864806400
n3 6.3625598839718E+21
n4 1.1789874365479E+29
n5 2.1846731518227E+36

Nth Root

y√n
2√n 4304.657942276
3√n 264.62188866431
4√n 65.609892106877
5√n 28.416818855931

Divisors of 18530080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 647, 716, 895, 1294, 1432, 1790, 2588, 2864, 3235, 3580, 5176, 5728, 6470, 7160, 10352, 12940, 14320, 20704, 25880, 28640, 51760, 103520, 115813, 231626, 463252, 579065, 926504, 1158130, 1853008, 2316260, 3706016, 4632520, 9265040, 18530080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18530079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18530080 can be divided by 48 positive divisors. The sum of these divisors (counting 18530080) is 1, the average is 0.020833333333333.

Base conversion 18530080

Base System Value
2 Binary 1000110101011111100100000
3 Ternary 1021212102111021
4 Quaternary 1012223330200
5 Quinary 14220430310
6 Senary 1501055224
8 Octal 106537440
10 Decimal 18530080
12 Duodecimal 6257514
16 Hexadecimal 11abf20
20 Vigesimal 5fg540
36 Base36 b15wg

Cryptographic Hash Functions

md5 3db44ba176a0755bb2249fe0c32a4a98
sha1 6ecb413e96e99e12445745a3632126dc2014979b
sha256 7456dfdd29a87e1011daf6b992c5dad8dd6a0875148aa6db7c5147fb2eeec999
sha512 5ede925dbe34a0f68f42cb30f0ea730f37c8a4e114d51fc87c032f5c9fe912e7a26b7438b38370cddd2f6fb695d23d7ed5b138c654e512aff0ff90fecab2a511
ripemd-160 76a4bed25e2079d3d8b6b97c0b26872b0280dd80

18530080 as geometric shapes

Circle

Radius = n
Diameter 37060160
Circumference 116427926.39686
Area 1.078709395184E+15

Sphere

Radius = n
Volume 2.6651428519348E+22
Surface area 4.3148375807359E+15
Circumference 116427926.39686

Square

Length = n
Perimeter 74120320
Area 343363864806400
Diagonal 26205490.447858

Cube

Length = n
Surface area 2060183188838400
Volume 6.3625598839718E+21
Space diagonal 32095040.028316

Equilateral Triangle

Length = n
Perimeter 55590240
Area 1.4868091483197E+14
Altitude 16047520.014158

Triangular Pyramid

Length = n
Surface area 1.4868091483197E+14
Volume 7.4983487327699E+20
Height 8735163.4826195