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

22018942 (number)

22018942 is an even 8-digits composite number following 22018941 and preceding 22018943. In scientific notation, it is written as 2.2018942 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 10008600 positive integers (up to 22018942) that are relatively prime to 22018942.

Interesting facts

22018942 has 8 divisors, whose sum is 36031032
The reverse of 22018942 is 24981022
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-two million eighteen thousand nine hundred forty-two

Notation

Scientific notation	2.2018942 × 10^7
Engineering notation	2.2018942 × 10^6

Prime Factorization of 22018942

Prime Factorization 2 × 11 × 1000861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	22018942	Product of the distinct prime numbers

The prime factorization of 22018942 is 2 × 11 × 1000861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 6, 9, 440, 558, 4822, 6309, 2084, 48603, 185262, 557005, 9780911, 524544, 7193059, 6310335, 709413286, 54647675, 7795154479, 3940944807

Basic calculations (n = 22018942)

Multiplication

n×y

n×2	44037884
n×3	66056826
n×4	88075768
n×5	110094710

Division

n÷y

n÷2	11009471
n÷3	7339647.3333333
n÷3	5504735.5
n÷5	4403788.4

Exponentiation

n^y

n²	484833806799364
n³	1.0675527471554E+22
n⁴	2.3506382021556E+29
n⁵	5.1758566236249E+36

Nth Root

^y√n

²√n	4692.4345493571
³√n	280.28432852524
⁴√n	68.501347062354
⁵√n	29.41435228467

Divisors of 22018942

1, 2, 11, 22, 1000861, 2001722, 11009471, 22018942

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	-22018941	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 22018942 can be divided by 8 positive divisors. The sum of these divisors (counting 22018942) is 1, the average is 0.125.

Base conversion 22018942

Base	System	Value
2	Binary	1010011111111101101111110
3	Ternary	1112102200022101
4	Quaternary	1103333231332
5	Quinary	21114101232
6	Senary	2103535314
8	Octal	123775576
10	Decimal	22018942
12	Duodecimal	745a53a
16	Hexadecimal	14ffb7e
20	Vigesimal	6hc772
36	Base36	d3xxa

Cryptographic Hash Functions

md5	377da69b836e030c5ed7d3d20ed377e3
sha1	186787164ed7550a251780b82f4c27486f044980
sha256	7ce59a790c1345775c85a4c55dbf3a781b3574750a1e54734eee3fb4b77f132b
sha512	fa30a5edda1288b42d0d35a8fb7bd01acf5500b4bdeea8a32b04f24accd1db4395e6d200223ea20fee0377594c217dfd5ba2bb78a07ce37a20878111eaf10c19
ripemd-160	a0cfb2cb9a8843a54f04696ff299ce50854feedd

22018942 as geometric shapes

Circle

Radius = n

Diameter	44037884
Circumference	138349092.85404
Area	1.5231503256529E+15

Sphere

Radius = n

Volume	4.4717544903775E+22
Surface area	6.0926013026114E+15
Circumference	138349092.85404

Square

Length = n

Perimeter	88075768
Area	484833806799364
Diagonal	31139486.405507

Cube

Length = n

Surface area	2909002840796184
Volume	1.0675527471554E+22
Space diagonal	38137926.272912

Equilateral Triangle

Length = n

Perimeter	66056826
Area	2.0993919665088E+14
Altitude	19068963.136456

Triangular Pyramid

Length = n

Surface area	2.0993919665088E+14
Volume	1.2581229779799E+21
Height	10379828.801836