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

1900221 (number)

1900221 is an odd 7-digits composite number following 1900220 and preceding 1900222. In scientific notation, it is written as 1.900221 × 10^6. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 1266812 positive integers (up to 1900221) that are relatively prime to 1900221.

Interesting facts

1900221 has 4 divisors, whose sum is 2533632
The reverse of 1900221 is 1220091
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 15
Digital Root 6

Name

Name	one million nine hundred thousand two hundred twenty-one

Notation

Scientific notation	1.900221 × 10^6
Engineering notation	1.900221 × 10^6

Prime Factorization of 1900221

Prime Factorization 3 × 633407

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1900221	Product of the distinct prime numbers

The prime factorization of 1900221 is 3 × 633407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 52, 94, 833, 950, 902, 9824, 98029, 39744, 183460, 444048, 2677213, 6547698, 68074979, 9475957, 239814099, 555624444, 3033331955, 6585242089

Basic calculations (n = 1900221)

Multiplication

n×y

n×2	3800442
n×3	5700663
n×4	7600884
n×5	9501105

Division

n÷y

n÷2	950110.5
n÷3	633407
n÷3	475055.25
n÷5	380044.2

Exponentiation

n^y

n²	3610839848841
n³	6861393708404493861
n⁴	1.3038164413978E+25
n⁵	2.4775393820894E+31

Nth Root

^y√n

²√n	1378.4850380037
³√n	123.86103492201
⁴√n	37.12795493969
⁵√n	18.020250451849

Divisors of 1900221

1, 3, 633407, 1900221

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1900220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900221 can be divided by 4 positive divisors. The sum of these divisors (counting 1900221) is 1, the average is 0.25.

Base conversion 1900221

Base	System	Value
2	Binary	111001111111010111101
3	Ternary	10120112121120
4	Quaternary	13033322331
5	Quinary	441301341
6	Senary	104421153
8	Octal	7177275
10	Decimal	1900221
12	Duodecimal	7777b9
16	Hexadecimal	1cfebd
20	Vigesimal	bhab1
36	Base36	14q7x

Cryptographic Hash Functions

md5	6a286b4a4bb9e3d1bf9240e500967bc6
sha1	449d63f68bd71fcf997381a74ee199a61cfa517b
sha256	a193826da6a7d55021bdff2579ba2f8c389694362cc529004d7294d599c3145f
sha512	b7d0752823714d3ba1c9014ebe87e031919df514d94143f2e16e7600ffe80c9e0aff2bdf7fa667f59599a4897e28291012599ce7c5d371b24480c55f9caa4d87
ripemd-160	8261dc77d15d7102a006553d45b96689b0616ee2

1900221 as geometric shapes

Circle

Radius = n

Diameter	3800442
Circumference	11939440.667594
Area	11343787942408

Sphere

Radius = n

Volume	2.8740938756948E+19
Surface area	45375151769633
Circumference	11939440.667594

Square

Length = n

Perimeter	7600884
Area	3610839848841
Diagonal	2687318.3097062

Cube

Length = n

Surface area	21665039093046
Volume	6861393708404493861
Space diagonal	3291279.3176093

Equilateral Triangle

Length = n

Perimeter	5700663
Area	1563539519046.7
Altitude	1645639.6588047

Triangular Pyramid

Length = n

Surface area	1563539519046.7
Volume	8.0862300326726E+17
Height	895772.76990206