18382212 (number)

18382212 is an even 8-digits composite number following 18382211 and preceding 18382213. In scientific notation, it is written as 1.8382212 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 6127392 positive integers (up to 18382212) that are relatively prime to 18382212.

Interesting facts

Basic properties

Name

Name eighteen million three hundred eighty-two thousand two hundred twelve

Notation

Scientific notation 1.8382212 × 10^7
Engineering notation 1.8382212 × 10^6

Prime Factorization of 18382212

Prime Factorization 2 × 2 × 3 × 3 × 510617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3063702
Product of the distinct prime numbers

The prime factorization of 18382212 is 2 × 2 × 3 × 3 × 510617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 17, 65, 311, 161, 5548, 5640, 89481, 55699, 935804, 842228, 1441089, 5098827, 94469485, 74649621, 269568928, 208468822, 3347822717, 2668644932

Basic calculations (n = 18382212)

Multiplication

n×y
n×2 36764424
n×3 55146636
n×4 73528848
n×5 91911060

Division

n÷y
n÷2 9191106
n÷3 6127404
n÷3 4595553
n÷5 3676442.4

Exponentiation

ny
n2 337905718012944
n3 6.2114545445262E+21
n4 1.1418027426584E+29
n5 2.0988860077729E+36

Nth Root

y√n
2√n 4287.4481921068
3√n 263.91612349182
4√n 65.478608660438
5√n 28.371320777661

Divisors of 18382212

1, 2, 3, 4, 6, 9, 12, 18, 36, 510617, 1021234, 1531851, 2042468, 3063702, 4595553, 6127404, 9191106, 18382212

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18382211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18382212 can be divided by 18 positive divisors. The sum of these divisors (counting 18382212) is 1, the average is 0.055555555555556.

Base conversion 18382212

Base System Value
2 Binary 1000110000111110110000100
3 Ternary 1021120220122200
4 Quaternary 1012013312010
5 Quinary 14201212322
6 Senary 1453554500
8 Octal 106076604
10 Decimal 18382212
12 Duodecimal 61a5a30
16 Hexadecimal 1187d84
20 Vigesimal 5ehfac
36 Base36 axzt0

Cryptographic Hash Functions

md5 e096a4e36aa2a1572ee34971472b24c1
sha1 2ec5e38be25e9519c82b6e7951ab1ab936dcac3b
sha256 77c947e880a7f3df14f38f7b10bebf244b43f9e2cad64560d0aa9c73b96e6392
sha512 9f966ff18fb4e6fcecc26c7300de8bcf59bb41c104534421e95341c516becf03136be2c43aedeb12fe0c1b3d4669d66e663be30f548878dc6a84f6b28dc956de
ripemd-160 4785ee3bbcfa1924385b61c3137cc9f9cd7d75ee

18382212 as geometric shapes

Circle

Radius = n
Diameter 36764424
Circumference 115498844.35186
Area 1.0615621213154E+15

Sphere

Radius = n
Volume 2.6018479953587E+22
Surface area 4.2462484852618E+15
Circumference 115498844.35186

Square

Length = n
Perimeter 73528848
Area 337905718012944
Diagonal 25996373.516817

Cube

Length = n
Surface area 2027434308077664
Volume 6.2114545445262E+21
Space diagonal 31838925.139502

Equilateral Triangle

Length = n
Perimeter 55146636
Area 1.4631746794162E+14
Altitude 15919462.569751

Triangular Pyramid

Length = n
Surface area 1.4631746794162E+14
Volume 7.3202693824441E+20
Height 8665457.8389392