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

2162442 (number)

2162442 is an even 7-digits composite number following 2162441 and preceding 2162443. In scientific notation, it is written as 2.162442 × 10^6. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 720812 positive integers (up to 2162442) that are relatively prime to 2162442.

Interesting facts

2162442 has 8 divisors, whose sum is 4324896
The reverse of 2162442 is 2442612
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	two million one hundred sixty-two thousand four hundred forty-two

Notation

Scientific notation	2.162442 × 10^6
Engineering notation	2.162442 × 10^6

Prime Factorization of 2162442

Prime Factorization 2 × 3 × 360407

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2162442	Product of the distinct prime numbers

The prime factorization of 2162442 is 2 × 3 × 360407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 100, 49, 425, 13, 7638, 1636, 90766, 75699, 259443, 741143, 4415669, 8275512, 97127964, 2983833, 255941496, 483309626, 660103180, 8278428777

Basic calculations (n = 2162442)

Multiplication

n×y

n×2	4324884
n×3	6487326
n×4	8649768
n×5	10812210

Division

n÷y

n÷2	1081221
n÷3	720814
n÷3	540610.5
n÷5	432488.4

Exponentiation

n^y

n²	4676155403364
n³	1.0111914842761E+19
n⁴	2.186642935641E+25
n⁵	4.7284885230335E+31

Nth Root

^y√n

²√n	1470.5243962614
³√n	129.31477721757
⁴√n	38.347417074184
⁵√n	18.492213273125

Divisors of 2162442

1, 2, 3, 6, 360407, 720814, 1081221, 2162442

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	-2162441	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 2162442 can be divided by 8 positive divisors. The sum of these divisors (counting 2162442) is 1, the average is 0.125.

Base conversion 2162442

Base	System	Value
2	Binary	1000001111111100001010
3	Ternary	11001212022110
4	Quaternary	20033330022
5	Quinary	1023144232
6	Senary	114203150
8	Octal	10177412
10	Decimal	2162442
12	Duodecimal	8834b6
16	Hexadecimal	20ff0a
20	Vigesimal	da622
36	Base36	1acju

Cryptographic Hash Functions

md5	ee68707afa1d919fded0daa6ba10dff4
sha1	8108eea0e15558737589ee0b3b192c7e6957d74f
sha256	682e008dc4053cf2407d9fd8f4bb0b781139fdb85b42a43e1f3316e42fe25ee0
sha512	a86d92353fd85f17745830ae96a5c754a45f3adef869cc9a750a686a1d27ced43c17e157885480a9732ada00951a42c943087683ffaacfc5b2fb465b08c9fc85
ripemd-160	89f41e9fdf67dff0e7dafba9c485de153efa907c

2162442 as geometric shapes

Circle

Radius = n

Diameter	4324884
Circumference	13587023.802028
Area	14690575462253

Sphere

Radius = n

Volume	4.2356689844992E+19
Surface area	58762301849010
Circumference	13587023.802028

Square

Length = n

Perimeter	8649768
Area	4676155403364
Diagonal	3058154.8042452

Cube

Length = n

Surface area	28056932420184
Volume	1.0111914842761E+19
Space diagonal	3745459.4124209

Equilateral Triangle

Length = n

Perimeter	6487326
Area	2024834685678.5
Altitude	1872729.7062104

Triangular Pyramid

Length = n

Surface area	2024834685678.5
Volume	1.1917005926829E+18
Height	1019384.9347484