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

2155141 (number)

2155141 is an odd 7-digits composite number following 2155140 and preceding 2155142. In scientific notation, it is written as 2.155141 × 10^6. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 2016960 positive integers (up to 2155141) that are relatively prime to 2155141.

Interesting facts

2155141 has 8 divisors, whose sum is 2294784
The reverse of 2155141 is 1415512
Previous prime number is 331

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.155141 × 10^6
Engineering notation	2.155141 × 10^6

Prime Factorization of 2155141

Prime Factorization 17 × 331 × 383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2155141	Product of the distinct prime numbers

The prime factorization of 2155141 is 17 × 331 × 383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 31, 45, 575, 864, 5563, 1934, 60826, 75930, 650625, 959203, 1171670, 7597499, 19958612, 4941852, 684864335, 6028751, 7115933215, 6817828661

Basic calculations (n = 2155141)

Multiplication

n×y

n×2	4310282
n×3	6465423
n×4	8620564
n×5	10775705

Division

n÷y

n÷2	1077570.5
n÷3	718380.33333333
n÷3	538785.25
n÷5	431028.2

Exponentiation

n^y

n²	4644632729881
n³	1.0009838426108E+19
n⁴	2.1572613195482E+25
n⁵	4.6492023174724E+31

Nth Root

^y√n

²√n	1468.0398495954
³√n	129.16907901611
⁴√n	38.315008150793
⁵√n	18.479709413696

Divisors of 2155141

1, 17, 331, 383, 5627, 6511, 126773, 2155141

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	-2155140	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 2155141 can be divided by 8 positive divisors. The sum of these divisors (counting 2155141) is 1, the average is 0.125.

Base conversion 2155141

Base	System	Value
2	Binary	1000001110001010000101
3	Ternary	11001111022001
4	Quaternary	20032022011
5	Quinary	1022431031
6	Senary	114105301
8	Octal	10161205
10	Decimal	2155141
12	Duodecimal	87b231
16	Hexadecimal	20e285
20	Vigesimal	d97h1
36	Base36	1a6x1

Cryptographic Hash Functions

md5	9ac11bb4496a15af64bf014c3f644b9a
sha1	99141a01847570a96a4d4b0011e3a2c6931c6337
sha256	ad96ff24c3628e2c3d462713f96007f7e084a2658433bf8f405bcfe325b746d2
sha512	398fea005ce5f3b6fa573075c086ca0c1bc89b8bf113a677ba3122675df277f64ed70915c124f0e8a482881c828d67b4e953a3c5b9407807f00f9776368c9f7e
ripemd-160	b4f854fcff8f864a7f72e061275352f7e89f3916

2155141 as geometric shapes

Circle

Radius = n

Diameter	4310282
Circumference	13541150.2661
Area	14591544062817

Sphere

Radius = n

Volume	4.1929113150778E+19
Surface area	58366176251267
Circumference	13541150.2661

Square

Length = n

Perimeter	8620564
Area	4644632729881
Diagonal	3047829.6310263

Cube

Length = n

Surface area	27867796379286
Volume	1.0009838426108E+19
Space diagonal	3732813.7094748

Equilateral Triangle

Length = n

Perimeter	6465423
Area	2011184967662.8
Altitude	1866406.8547374

Triangular Pyramid

Length = n

Surface area	2011184967662.8
Volume	1.1796707716138E+18
Height	1015943.2103421