18088212 (number)

18088212 is an even 8-digits composite number following 18088211 and preceding 18088213. In scientific notation, it is written as 1.8088212 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5767168 positive integers (up to 18088212) that are relatively prime to 18088212.

Interesting facts

Basic properties

Name

Name eighteen million eighty-eight thousand two hundred twelve

Notation

Scientific notation 1.8088212 × 10^7
Engineering notation 1.8088212 × 10^6

Prime Factorization of 18088212

Prime Factorization 2 × 2 × 3 × 23 × 65537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9044106
Product of the distinct prime numbers

The prime factorization of 18088212 is 2 × 2 × 3 × 23 × 65537. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 10, 48, 581, 637, 6015, 3557, 9261, 31122, 57138, 958738, 7738482, 1452074, 90045790, 76468183, 264259969, 814903577, 2056407049, 1889288475

Basic calculations (n = 18088212)

Multiplication

n×y
n×2 36176424
n×3 54264636
n×4 72352848
n×5 90441060

Division

n÷y
n÷2 9044106
n÷3 6029404
n÷3 4522053
n÷5 3617642.4

Exponentiation

ny
n2 327183413356944
n3 5.918162943684E+21
n4 1.070489859759E+29
n5 1.9363247527171E+36

Nth Root

y√n
2√n 4253.0238654397
3√n 262.50155463932
4√n 65.215211917464
5√n 28.279981947225

Divisors of 18088212

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 65537, 131074, 196611, 262148, 393222, 786444, 1507351, 3014702, 4522053, 6029404, 9044106, 18088212

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 -18088211
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 18088212 can be divided by 24 positive divisors. The sum of these divisors (counting 18088212) is 1, the average is 0.041666666666667.

Base conversion 18088212

Base System Value
2 Binary 1000101000000000100010100
3 Ternary 1021000222100210
4 Quaternary 1011000010110
5 Quinary 14112310322
6 Senary 1443405420
8 Octal 105000424
10 Decimal 18088212
12 Duodecimal 6083870
16 Hexadecimal 1140114
20 Vigesimal 5d10ac
36 Base36 aroyc

Cryptographic Hash Functions

md5 55cb4b54294335ab807075652f58cd34
sha1 49de152602157d6b9cf90181203feff637c52fb6
sha256 3d155714db8a70b5d5366a337644b655dfc953af3d8e5ceeafba522e47e91307
sha512 8083b6d728a72861ac8d79996ec663fbb87a1b2a9e2c7051a9899d8365152177fefd8897103e8eddc925417e1aceb47e1a73e06f1b7130509156b31143791247
ripemd-160 57038e86fc720f7729755c2e309f2032bb71f387

18088212 as geometric shapes

Circle

Radius = n
Diameter 36176424
Circumference 113651587.87155
Area 1.0278770077786E+15

Sphere

Radius = n
Volume 2.4789942968833E+22
Surface area 4.1115080311144E+15
Circumference 113651587.87155

Square

Length = n
Perimeter 72352848
Area 327183413356944
Diagonal 25580594.72948

Cube

Length = n
Surface area 1963100480141664
Volume 5.918162943684E+21
Space diagonal 31329702.202077

Equilateral Triangle

Length = n
Perimeter 54264636
Area 1.4167457383201E+14
Altitude 15664851.101039

Triangular Pyramid

Length = n
Surface area 1.4167457383201E+14
Volume 6.9746219160765E+20
Height 8526864.9098266