Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

2018146 (number)

2018146 is an even 7-digits composite number following 2018145 and preceding 2018147. In scientific notation, it is written as 2.018146 × 10^6. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 931440 positive integers (up to 2018146) that are relatively prime to 2018146.

Interesting facts

2018146 has 8 divisors, whose sum is 3260124
The reverse of 2018146 is 6418102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	two million eighteen thousand one hundred forty-six

Notation

Scientific notation	2.018146 × 10^6
Engineering notation	2.018146 × 10^6

Prime Factorization of 2018146

Prime Factorization 2 × 13 × 77621

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2018146	Product of the distinct prime numbers

The prime factorization of 2018146 is 2 × 13 × 77621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 81, 18, 482, 466, 479, 7533, 45742, 10440, 387536, 599517, 2669567, 1082742, 72337734, 93567480, 289674492, 379810539, 8881184414, 4569115665

Basic calculations (n = 2018146)

Multiplication

n×y

n×2	4036292
n×3	6054438
n×4	8072584
n×5	10090730

Division

n÷y

n÷2	1009073
n÷3	672715.33333333
n÷3	504536.5
n÷5	403629.2

Exponentiation

n^y

n²	4072913277316
n³	8219733638962176136
n⁴	1.6588622564537E+25
n⁵	3.347826227413E+31

Nth Root

^y√n

²√n	1420.6146557036
³√n	126.37200048778
⁴√n	37.691042114853
⁵√n	18.238558742753

Divisors of 2018146

1, 2, 13, 26, 77621, 155242, 1009073, 2018146

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	-2018145	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 2018146 can be divided by 8 positive divisors. The sum of these divisors (counting 2018146) is 1, the average is 0.125.

Base conversion 2018146

Base	System	Value
2	Binary	111101100101101100010
3	Ternary	10210112101011
4	Quaternary	13230231202
5	Quinary	1004040041
6	Senary	111131134
8	Octal	7545542
10	Decimal	2018146
12	Duodecimal	813aaa
16	Hexadecimal	1ecb62
20	Vigesimal	cc576
36	Base36	1797m

Cryptographic Hash Functions

md5	4974d8acfbc0cce02cb6c01acefb6ba6
sha1	4a2967c0a9f0f4b8b8b9f05e118bbb094f326ebf
sha256	590fe241cc287e1bccd453859c80dcbe83fa47ddcce3cc7caa387e21ef08a8ff
sha512	03610005df24a4874ac5b5d6420f916a081d3ec56e5721fb03f83d9685c63631a7c668ff9f914262bce70bb080cfd7c3a60945581c7bc750920822ba0119aa15
ripemd-160	8584b12924f889c51e94aa64cce8ed04d2f27a3b

2018146 as geometric shapes

Circle

Radius = n

Diameter	4036292
Circumference	12680385.294943
Area	12795434430724

Sphere

Radius = n

Volume	3.4430739752838E+19
Surface area	51181737722897
Circumference	12680385.294943

Square

Length = n

Perimeter	8072584
Area	4072913277316
Diagonal	2854089.444049

Cube

Length = n

Surface area	24437479663896
Volume	8219733638962176136
Space diagonal	3495531.4090919

Equilateral Triangle

Length = n

Perimeter	6054438
Area	1763623182783.3
Altitude	1747765.7045459

Triangular Pyramid

Length = n

Surface area	1763623182783.3
Volume	9.6870489927622E+17
Height	951363.14801634