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

2002942 (number)

2002942 is an even 7-digits composite number following 2002941 and preceding 2002943. In scientific notation, it is written as 2.002942 × 10^6. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 948744 positive integers (up to 2002942) that are relatively prime to 2002942.

Interesting facts

2002942 has 8 divisors, whose sum is 3162600
The reverse of 2002942 is 2492002
Previous prime number is 19

Basic properties

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

Name

Name	two million two thousand nine hundred forty-two

Notation

Scientific notation	2.002942 × 10^6
Engineering notation	2.002942 × 10^6

Prime Factorization of 2002942

Prime Factorization 2 × 19 × 52709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2002942	Product of the distinct prime numbers

The prime factorization of 2002942 is 2 × 19 × 52709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 81, 47, 501, 192, 6781, 2202, 24505, 22607, 172296, 75041, 5269259, 502301, 59635205, 85507306, 109772947, 254162313, 5076932618, 1919371566

Basic calculations (n = 2002942)

Multiplication

n×y

n×2	4005884
n×3	6008826
n×4	8011768
n×5	10014710

Division

n÷y

n÷2	1001471
n÷3	667647.33333333
n÷3	500735.5
n÷5	400588.4

Exponentiation

n^y

n²	4011776655364
n³	8035355957648080888
n⁴	1.6094351932524E+25
n⁵	3.2236053448433E+31

Nth Root

^y√n

²√n	1415.2533342126
³√n	126.05385285116
⁴√n	37.619852926515
⁵√n	18.210994981396

Divisors of 2002942

1, 2, 19, 38, 52709, 105418, 1001471, 2002942

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	-2002941	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 2002942 can be divided by 8 positive divisors. The sum of these divisors (counting 2002942) is 1, the average is 0.125.

Base conversion 2002942

Base	System	Value
2	Binary	111101000111111111110
3	Ternary	10202202112001
4	Quaternary	13220333332
5	Quinary	1003043232
6	Senary	110532514
8	Octal	7507776
10	Decimal	2002942
12	Duodecimal	80713a
16	Hexadecimal	1e8ffe
20	Vigesimal	ca772
36	Base36	16xha

Cryptographic Hash Functions

md5	195e38967216455858e62f90aeea87f3
sha1	135735a425603162d6aab3f1a69729534d3313cf
sha256	7361a5d65da6f7bd17759f43abd07d22038f5e46e7f6acd421d18c93d02b020c
sha512	bdd67dcd7de9ac45d4f2d9b50dd120490ed19845df01f4bb4841e026cf790a377ff3e465a55a3e65ec8169a7703d23d7a6b58b431a6110a82900062b2df7b5fb
ripemd-160	cfa0b7ed01404990a49367cca2c30dbd8cbdbe81

2002942 as geometric shapes

Circle

Radius = n

Diameter	4005884
Circumference	12584855.745533
Area	12603368068335

Sphere

Radius = n

Volume	3.3658420327368E+19
Surface area	50413472273338
Circumference	12584855.745533

Square

Length = n

Perimeter	8011768
Area	4011776655364
Diagonal	2832587.7410467

Cube

Length = n

Surface area	24070659932184
Volume	8035355957648080888
Space diagonal	3469197.3086136

Equilateral Triangle

Length = n

Perimeter	6008826
Area	1737150248927.3
Altitude	1734598.6543068

Triangular Pyramid

Length = n

Surface area	1737150248927.3
Volume	9.4697578115011E+17
Height	944195.91368223