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

2021168 (number)

2021168 is an even 7-digits composite number following 2021167 and preceding 2021169. In scientific notation, it is written as 2.021168 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 10 positive divisors. There are 1010576 positive integers (up to 2021168) that are relatively prime to 2021168.

Interesting facts

2021168 has 10 divisors, whose sum is 3916044
The reverse of 2021168 is 8611202
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 20
Digital Root 2

Name

Name	two million twenty-one thousand one hundred sixty-eight

Notation

Scientific notation	2.021168 × 10^6
Engineering notation	2.021168 × 10^6

Prime Factorization of 2021168

Prime Factorization 2 × 2 × 2 × 2 × 126323

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	252646	Product of the distinct prime numbers

The prime factorization of 2021168 is 2 × 2 × 2 × 2 × 126323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 97, 96, 799, 805, 8518, 121, 86171, 66317, 490797, 775420, 2442165, 1100888, 34714332, 12095937, 339536301, 959708019, 9671580804, 3888736281

Basic calculations (n = 2021168)

Multiplication

n×y

n×2	4042336
n×3	6063504
n×4	8084672
n×5	10105840

Division

n÷y

n÷2	1010584
n÷3	673722.66666667
n÷3	505292
n÷5	404233.6

Exponentiation

n^y

n²	4085120084224
n³	8256713990390853632
n⁴	1.668820610253E+25
n⁵	3.3729668151839E+31

Nth Root

^y√n

²√n	1421.6778819409
³√n	126.43504609581
⁴√n	37.705143971889
⁵√n	18.244017608564

Divisors of 2021168

1, 2, 4, 8, 16, 126323, 252646, 505292, 1010584, 2021168

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2021167	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021168 can be divided by 10 positive divisors. The sum of these divisors (counting 2021168) is 1, the average is 0.1.

Base conversion 2021168

Base	System	Value
2	Binary	111101101011100110000
3	Ternary	10210200112002
4	Quaternary	13231130300
5	Quinary	1004134133
6	Senary	111153132
8	Octal	7553460
10	Decimal	2021168
12	Duodecimal	8157a8
16	Hexadecimal	1ed730
20	Vigesimal	ccci8
36	Base36	17bjk

Cryptographic Hash Functions

md5	ac235b670917c831e47be87a5bd018df
sha1	fe34d44c73445489f1693523296cec6001ae293e
sha256	f4a2fc76ce11ee042632dcae3a58a70c63dd5d05574d228402b1cb88da00ec04
sha512	798137b0c29072b420edbd869438565562f914d513086049b8067cd5d7f01145affb16cc7550e40510e5850c3d5ca4217ac32ab3d5ffabed6da488fa185cba5e
ripemd-160	a2039426a649732212b9c8172f4b61176a02745c

2021168 as geometric shapes

Circle

Radius = n

Diameter	4042336
Circumference	12699373.080942
Area	12833783245630

Sphere

Radius = n

Volume	3.4585642686672E+19
Surface area	51335132982521
Circumference	12699373.080942

Square

Length = n

Perimeter	8084672
Area	4085120084224
Diagonal	2858363.1974345

Cube

Length = n

Surface area	24510720505344
Volume	8256713990390853632
Space diagonal	3500765.6666324

Equilateral Triangle

Length = n

Perimeter	6063504
Area	1768908885224
Altitude	1750382.8333162

Triangular Pyramid

Length = n

Surface area	1768908885224
Volume	9.730630754872E+17
Height	952787.73247817