2018220 (number)

2018220 is an even 7-digits composite number following 2018219 and preceding 2018221. In scientific notation, it is written as 2.018220 × 10^6. The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors. There are 538176 positive integers (up to 2018220) that are relatively prime to 2018220.

Interesting facts

Basic properties

Name

Name two million eighteen thousand two hundred twenty

Notation

Scientific notation 2.018220 × 10^6
Engineering notation 2.018220 × 10^6

Prime Factorization of 2018220

Prime Factorization 2 × 2 × 15 × 33637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1009110
Product of the distinct prime numbers

The prime factorization of 2018220 is 2 × 2 × 15 × 33637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 92, 27, 376, 38, 879, 8027, 50565, 2375, 470763, 785159, 1247916, 2440094, 90440303, 63710514, 209827843, 214951156, 5993937361, 4611952529

Basic calculations (n = 2018220)

Multiplication

n×y
n×2 4036440
n×3 6054660
n×4 8072880
n×5 10091100

Division

n÷y
n÷2 1009110
n÷3 672740
n÷3 504555
n÷5 403644

Exponentiation

ny
n2 4073211968400
n3 8220637858864248000
n4 1.6591055739517E+25
n5 3.3484400514608E+31

Nth Root

y√n
2√n 1420.6407005292
3√n 126.37354504298
4√n 37.691387617454
5√n 18.238692492596

Divisors of 2018220

1, 2, 4, 15, 30, 60, 33637, 67274, 134548, 504555, 1009110, 2018220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018220 can be divided by 12 positive divisors. The sum of these divisors (counting 2018220) is 1, the average is 0.083333333333333.

Base conversion 2018220

Base System Value
2 Binary 111101100101110101100
3 Ternary 10210112110220
4 Quaternary 13230232230
5 Quinary 1004040340
6 Senary 111131340
8 Octal 7545654
10 Decimal 2018220
12 Duodecimal 813b50
16 Hexadecimal 1ecbac
20 Vigesimal cc5b0
36 Base36 1799o

Cryptographic Hash Functions

md5 fda4d011f97706e4959072c15b4c795e
sha1 9fca9b7934e8a22bfc7680e0dcf4f27703c9cfd1
sha256 697caf406f324e519fb52e8dc04354feff66a22f96b10bd8045f13e69aee8ef6
sha512 94ac965130e26f5965c2670b60f33472ecccaa7cca6f7168141e83c0c14ea5af2487308bd6b4cb09afd2bf90bdee1821f3c4fa26218758407ec5a6cf80d1dac9
ripemd-160 950d8a4a4be115b010ec1771555b47a2c6cb50c7

2018220 as geometric shapes

Circle

Radius = n
Diameter 4036440
Circumference 12680850.250656
Area 12796372796439

Sphere

Radius = n
Volume 3.4434527340307E+19
Surface area 51185491185758
Circumference 12680850.250656

Square

Length = n
Perimeter 8072880
Area 4073211968400
Diagonal 2854194.0958526

Cube

Length = n
Surface area 24439271810400
Volume 8220637858864248000
Space diagonal 3495659.5808517

Equilateral Triangle

Length = n
Perimeter 6054660
Area 1763752519816.6
Altitude 1747829.7904258

Triangular Pyramid

Length = n
Surface area 1763752519816.6
Volume 9.6881146261363E+17
Height 951398.03195088