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

2162221 (number)

2162221 is an odd 7-digits prime number following 2162220 and preceding 2162222. In scientific notation, it is written as 2.162221 × 10^6. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 2162220 positive integers (up to 2162221) that are relatively prime to 2162221.

Interesting facts

2162221 has 2 divisors, whose sum is 2162222
The reverse of 2162221 is 1222612
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	2.162221 × 10^6
Engineering notation	2.162221 × 10^6

Prime Factorization of 2162221

Prime Factorization 2162221

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	2162221	Product of the distinct prime numbers

The prime factorization of 2162221 is 2162221. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 2, 26, 45, 503, 451, 1163, 1517, 71320, 9995, 415710, 234841, 3534936, 9053282, 79036464, 40719529, 920108260, 181720516, 1937819776, 6263888924

Basic calculations (n = 2162221)

Multiplication

n×y

n×2	4324442
n×3	6486663
n×4	8648884
n×5	10811105

Division

n÷y

n÷2	1081110.5
n÷3	720740.33333333
n÷3	540555.25
n÷5	432444.2

Exponentiation

n^y

n²	4675199652841
n³	1.0108814868566E+19
n⁴	2.1857491793925E+25
n⁵	4.7260727764151E+31

Nth Root

^y√n

²√n	1470.4492510794
³√n	129.31037177542
⁴√n	38.346437267097
⁵√n	18.491835279522

Divisors of 2162221

1, 2162221

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	2162222	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	1081111	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1470.4495911115	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999990750256	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2162221 can be divided by 2 positive divisors. The sum of these divisors (counting 2162221) is 2162222, the average is 1081111.

Base conversion 2162221

Base	System	Value
2	Binary	1000001111111000101101
3	Ternary	11001212000021
4	Quaternary	20033320231
5	Quinary	1023142341
6	Senary	114202141
8	Octal	10177055
10	Decimal	2162221
12	Duodecimal	883351
16	Hexadecimal	20fe2d
20	Vigesimal	da5b1
36	Base36	1acdp

Cryptographic Hash Functions

md5	330a3fd914bd01ab439193515d6df856
sha1	5844dc28cfc94de1054be609bcb826e564d2d54f
sha256	2fd8a6d25db5fd3c1ba7c5a3680876980cbf4b2bde5aeea13ef383f6c9702463
sha512	e40da3448c3e6c6cc1cc21ba7ad20854eded65448f7bf34bed612acb652fd34feed2a6b332859a0991fcd6ca6609b28c1d128ea04f6c48354f134b49debdae60
ripemd-160	b68592d2b98767af28224e335c1fc3ad247d25c4

2162221 as geometric shapes

Circle

Radius = n

Diameter	4324442
Circumference	13585635.218075
Area	14687572883431

Sphere

Radius = n

Volume	4.2343704703446E+19
Surface area	58750291533723
Circumference	13585635.218075

Square

Length = n

Perimeter	8648884
Area	4675199652841
Diagonal	3057842.2630479

Cube

Length = n

Surface area	28051197917046
Volume	1.0108814868566E+19
Space diagonal	3745076.6291924

Equilateral Triangle

Length = n

Perimeter	6486663
Area	2024420833562.2
Altitude	1872538.3145962

Triangular Pyramid

Length = n

Surface area	2024420833562.2
Volume	1.1913352572203E+18
Height	1019280.7543493