18086404 (number)

18086404 is an even 8-digits composite number following 18086403 and preceding 18086405. In scientific notation, it is written as 1.8086404 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 7343136 positive integers (up to 18086404) that are relatively prime to 18086404.

Interesting facts

Basic properties

Name

Name eighteen million eighty-six thousand four hundred four

Notation

Scientific notation 1.8086404 × 10^7
Engineering notation 1.8086404 × 10^6

Prime Factorization of 18086404

Prime Factorization 2 × 2 × 7 × 19 × 33997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9043202
Product of the distinct prime numbers

The prime factorization of 18086404 is 2 × 2 × 7 × 19 × 33997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 21, 45, 908, 765, 4933, 6196, 43043, 4873, 447776, 740053, 2795997, 9710721, 49411237, 45235549, 580242492, 804437244, 790971623, 7520488351

Basic calculations (n = 18086404)

Multiplication

n×y
n×2 36172808
n×3 54259212
n×4 72345616
n×5 90432020

Division

n÷y
n÷2 9043202
n÷3 6028801.3333333
n÷3 4521601
n÷5 3617280.8

Exponentiation

ny
n2 327118009651216
n3 5.9163884782278E+21
n4 1.0700619223817E+29
n5 1.9353572233213E+36

Nth Root

y√n
2√n 4252.8113054778
3√n 262.49280826858
4√n 65.213582216267
5√n 28.279416581762

Divisors of 18086404

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 33997, 67994, 135988, 237979, 475958, 645943, 951916, 1291886, 2583772, 4521601, 9043202, 18086404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18086403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18086404 can be divided by 24 positive divisors. The sum of these divisors (counting 18086404) is 1, the average is 0.041666666666667.

Base conversion 18086404

Base System Value
2 Binary 1000100111111101000000100
3 Ternary 1021000212212211
4 Quaternary 1010333220010
5 Quinary 14112231104
6 Senary 1443353204
8 Octal 104775004
10 Decimal 18086404
12 Duodecimal 6082804
16 Hexadecimal 113fa04
20 Vigesimal 5d0g04
36 Base36 arnk4

Cryptographic Hash Functions

md5 dc1c16606710debfe0be04d43aa8d3ca
sha1 220b0c217317fed774756481133cee865e518881
sha256 8dff041d724662957d204c2dfc94c061b1efb3479fcb2a5eadc19944da900dce
sha512 61f2f12d1b24ebe7483f702b76c8d8c873699425f89fb635977243030103b2430eb6ba075bed694be1404f653eaba0dc59f10b6bf3d385af267a15b7aa9174a1
ripemd-160 d0c498cc3769b85727fb7c577d66d92504fae441

18086404 as geometric shapes

Circle

Radius = n
Diameter 36172808
Circumference 113640227.87251
Area 1.0276715359772E+15

Sphere

Radius = n
Volume 2.4782510105312E+22
Surface area 4.1106861439087E+15
Circumference 113640227.87251

Square

Length = n
Perimeter 72345616
Area 327118009651216
Diagonal 25578037.831359

Cube

Length = n
Surface area 1962708057907296
Volume 5.9163884782278E+21
Space diagonal 31326570.654217

Equilateral Triangle

Length = n
Perimeter 54259212
Area 1.4164625319668E+14
Altitude 15663285.327108

Triangular Pyramid

Length = n
Surface area 1.4164625319668E+14
Volume 6.9725306884814E+20
Height 8526012.610453