20180066 (number)

20180066 is an even 8-digits composite number following 20180065 and preceding 20180067. In scientific notation, it is written as 2.0180066 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10075428 positive integers (up to 20180066) that are relatively prime to 20180066.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand sixty-six

Notation

Scientific notation 2.0180066 × 10^7
Engineering notation 2.0180066 × 10^6

Prime Factorization of 20180066

Prime Factorization 2 × 727 × 13879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20180066
Product of the distinct prime numbers

The prime factorization of 20180066 is 2 × 727 × 13879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20180066)

Multiplication

n×y
n×2 40360132
n×3 60540198
n×4 80720264
n×5 100900330

Division

n÷y
n÷2 10090033
n÷3 6726688.6666667
n÷3 5045016.5
n÷5 4036013.2

Exponentiation

ny
n2 407235063764356
n3 8.2180304642789E+21
n4 1.6584039715916E+29
n5 3.346670160138E+36

Nth Root

y√n
2√n 4492.2228350784
3√n 272.25395291811
4√n 67.024046692798
5√n 28.905768251792

Divisors of 20180066

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20180065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20180066 can be divided by 8 positive divisors. The sum of these divisors (counting 20180066) is 1, the average is 0.125.

Base conversion 20180066

Base System Value
2 Binary 1001100111110110001100010
3 Ternary 1101222020211212
4 Quaternary 1030332301202
5 Quinary 20131230231
6 Senary 2000310122
8 Octal 114766142
10 Decimal 20180066
12 Duodecimal 6912342
16 Hexadecimal 133ec62
20 Vigesimal 662a36
36 Base36 c0j1e

Cryptographic Hash Functions

md5 3fb073569c6bf8dcb0c7ea9671ee9fb2
sha1 e9e154d565c9b8051a683f4c932f4afed8e13461
sha256 dd33e9b881b768ef800c4febddc3c573eebc8f45dc6f60abf85d03a4cf18288e
sha512 8c6d36c31c30623ebfbd02f37829c7b890b6d475089995b92e229b2be05a8b0446cf13cf46e22e2cbe48f369991503f55188ef672d984fba3b173be5646c1953
ripemd-160 7d39efa582c0c9aa135d81630217410bc07f6566

20180066 as geometric shapes

Circle

Radius = n
Diameter 40360132
Circumference 126795094.18911
Area 1.2793666846063E+15

Sphere

Radius = n
Volume 3.4423605511408E+22
Surface area 5.1174667384251E+15
Circumference 126795094.18911

Square

Length = n
Perimeter 80720264
Area 407235063764356
Diagonal 28538923.026784

Cube

Length = n
Surface area 2443410382586136
Volume 8.2180304642789E+21
Space diagonal 34952899.612093

Equilateral Triangle

Length = n
Perimeter 60540198
Area 1.7633795526585E+14
Altitude 17476449.806047

Triangular Pyramid

Length = n
Surface area 1.7633795526585E+14
Volume 9.6850417821488E+20
Height 9512974.3422614