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

2001143 (number)

2001143 is an odd 7-digits composite number following 2001142 and preceding 2001144. In scientific notation, it is written as 2.001143 × 10^6. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 1936560 positive integers (up to 2001143) that are relatively prime to 2001143.

Interesting facts

2001143 has 4 divisors, whose sum is 2065728
The reverse of 2001143 is 3411002
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 11
Digital Root 2

Name

Name	two million one thousand one hundred forty-three

Notation

Scientific notation	2.001143 × 10^6
Engineering notation	2.001143 × 10^6

Prime Factorization of 2001143

Prime Factorization 31 × 64553

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2001143	Product of the distinct prime numbers

The prime factorization of 2001143 is 31 × 64553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 67, 7, 443, 141, 5302, 5477, 9204, 95821, 854608, 539459, 3975229, 7040084, 89841668, 23077152, 785793732, 345464829, 1107168360, 7086521201

Basic calculations (n = 2001143)

Multiplication

n×y

n×2	4002286
n×3	6003429
n×4	8004572
n×5	10005715

Division

n÷y

n÷2	1000571.5
n÷3	667047.66666667
n÷3	500285.75
n÷5	400228.6

Exponentiation

n^y

n²	4004573306449
n³	8013723840187271207
n⁴	1.6036607366724E+25
n⁵	3.2091544575668E+31

Nth Root

^y√n

²√n	1414.6176161776
³√n	126.01610191465
⁴√n	37.611402741424
⁵√n	18.207722459613

Divisors of 2001143

1, 31, 64553, 2001143

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	-2001142	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 2001143 can be divided by 4 positive divisors. The sum of these divisors (counting 2001143) is 1, the average is 0.25.

Base conversion 2001143

Base	System	Value
2	Binary	111101000100011110111
3	Ternary	10202200001102
4	Quaternary	13220203313
5	Quinary	1003014033
6	Senary	110520315
8	Octal	7504367
10	Decimal	2001143
12	Duodecimal	80609b
16	Hexadecimal	1e88f7
20	Vigesimal	ca2h3
36	Base36	16w3b

Cryptographic Hash Functions

md5	bb858814b79fa14081b485d6347d89e3
sha1	441101aaee5b0cba0a8eca8999dbab820f528710
sha256	d505de70083b16d1373b2775f1b197c7f6b8b3d1266cf29b4a68fb39e5398cb0
sha512	a4cf9b9c037a0781b578914f331310cac2b04b7b50d984f0a1e2720bcbd08ac78765e06a8ff7c8b094238424c034a169868f1f2c2c88729d9f7bf763594a2562
ripemd-160	22b50d9efbf88e17d3008dd02254211217d5278d

2001143 as geometric shapes

Circle

Radius = n

Diameter	4002286
Circumference	12573552.295165
Area	12580738080302

Sphere

Radius = n

Volume	3.356780792564E+19
Surface area	50322952321208
Circumference	12573552.295165

Square

Length = n

Perimeter	8004572
Area	4004573306449
Diagonal	2830043.570848

Cube

Length = n

Surface area	24027439838694
Volume	8013723840187271207
Space diagonal	3466081.3492108

Equilateral Triangle

Length = n

Perimeter	6003429
Area	1734031107350.9
Altitude	1733040.6746054

Triangular Pyramid

Length = n

Surface area	1734031107350.9
Volume	9.4442641165879E+17
Height	943347.85694933