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

2155275 (number)

2155275 is an odd 7-digits composite number following 2155274 and preceding 2155276. In scientific notation, it is written as 2.155275 × 10^6. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 1101600 positive integers (up to 2155275) that are relatively prime to 2155275.

Interesting facts

2155275 has 16 divisors, whose sum is 2529280
The reverse of 2155275 is 5725512
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9

Name

Name	two million one hundred fifty-five thousand two hundred seventy-five

Notation

Scientific notation	2.155275 × 10^6
Engineering notation	2.155275 × 10^6

Prime Factorization of 2155275

Prime Factorization 75 × 9 × 31 × 103

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2155275	Product of the distinct prime numbers

The prime factorization of 2155275 is 75 × 9 × 31 × 103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 10, 69, 358, 717, 8801, 9919, 27176, 58547, 745481, 682751, 7750293, 8662459, 660012, 55815596, 958737858, 980966730, 7495215253, 6390306162

Basic calculations (n = 2155275)

Multiplication

n×y

n×2	4310550
n×3	6465825
n×4	8621100
n×5	10776375

Division

n÷y

n÷2	1077637.5
n÷3	718425
n÷3	538818.75
n÷5	431055

Exponentiation

n^y

n²	4645210325625
n³	1.0011705684561E+19
n⁴	2.1577978969293E+25
n⁵	4.6506478623043E+31

Nth Root

^y√n

²√n	1468.085487974
³√n	129.17175607187
⁴√n	38.315603714075
⁵√n	18.479939210213

Divisors of 2155275

1, 9, 31, 75, 103, 279, 675, 927, 2325, 3193, 7725, 20925, 28737, 69525, 239475, 2155275

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2155274	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155275 can be divided by 16 positive divisors. The sum of these divisors (counting 2155275) is 1, the average is 0.0625.

Base conversion 2155275

Base	System	Value
2	Binary	1000001110001100001011
3	Ternary	11001111111000
4	Quaternary	20032030023
5	Quinary	1022432100
6	Senary	114110043
8	Octal	10161413
10	Decimal	2155275
12	Duodecimal	87b323
16	Hexadecimal	20e30b
20	Vigesimal	d983f
36	Base36	1a70r

Cryptographic Hash Functions

md5	aa0ddeb31008d2587bfd026110d560c1
sha1	b97688469c2a9c823aa938739880a4c911a54f84
sha256	35663f20dd8c096d5789565dfc204b6491cc861159188b11ab1a6d93fc323ef7
sha512	9f697c54eed965eecbe14d6d6da98de7a7ab53fc99121a2818d28173a1f0ca7b8d13b5c16def9415d740df41b0123fdd967670e671f124c94bf40377f49841f3
ripemd-160	1bbc377e724440f3cc83da74447f405f550f166f

2155275 as geometric shapes

Circle

Radius = n

Diameter	4310550
Circumference	13541992.212931
Area	14593358633363

Sphere

Radius = n

Volume	4.1936934704695E+19
Surface area	58373434533452
Circumference	13541992.212931

Square

Length = n

Perimeter	8621100
Area	4645210325625
Diagonal	3048019.1356437

Cube

Length = n

Surface area	27871261953750
Volume	1.0011705684561E+19
Space diagonal	3733045.804283

Equilateral Triangle

Length = n

Perimeter	6465825
Area	2011435073956.5
Altitude	1866522.9021415

Triangular Pyramid

Length = n

Surface area	2011435073956.5
Volume	1.1798908301329E+18
Height	1016006.3785479