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

4042021 (number)

4042021 is an odd 7-digits composite number following 4042020 and preceding 4042022. In scientific notation, it is written as 4.042021 × 10^6. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 4032000 positive integers (up to 4042021) that are relatively prime to 4042021.

Interesting facts

4042021 has 4 divisors, whose sum is 4052044
The reverse of 4042021 is 1202404
Previous prime number is 421

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4

Name

Name	four million forty-two thousand twenty-one

Notation

Scientific notation	4.042021 × 10^6
Engineering notation	4.042021 × 10^6

Prime Factorization of 4042021

Prime Factorization 421 × 9601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	4042021	Product of the distinct prime numbers

The prime factorization of 4042021 is 421 × 9601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 72, 68, 441, 548, 8070, 487, 48796, 86271, 364336, 268430, 4423760, 9604889, 53243337, 91467868, 835675103, 133277158, 6337602151, 6581716836

Basic calculations (n = 4042021)

Multiplication

n×y

n×2	8084042
n×3	12126063
n×4	16168084
n×5	20210105

Division

n÷y

n÷2	2021010.5
n÷3	1347340.3333333
n÷3	1010505.25
n÷5	808404.2

Exponentiation

n^y

n²	16337933764441
n³	6.603827137248E+19
n⁴	2.6692807969126E+26
n⁵	1.0789289036018E+33

Nth Root

^y√n

²√n	2010.4778039063
³√n	159.29403813022
⁴√n	44.838351931202
⁵√n	20.956546391445

Divisors of 4042021

1, 421, 9601, 4042021

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	-4042020	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 4042021 can be divided by 4 positive divisors. The sum of these divisors (counting 4042021) is 1, the average is 0.25.

Base conversion 4042021

Base	System	Value
2	Binary	1111011010110100100101
3	Ternary	21121100121111
4	Quaternary	33122310211
5	Quinary	2013321041
6	Senary	222345021
8	Octal	17326445
10	Decimal	4042021
12	Duodecimal	142b171
16	Hexadecimal	3dad25
20	Vigesimal	155511
36	Base36	2emud

Cryptographic Hash Functions

md5	9db5766c0c4140ff9ffc6fbb03bcc9e0
sha1	3ec169458268ffe8dc7097ea5f3bc88b0b7a0528
sha256	f289915aa3ef0af64fceb66517d6d1e62604021681b74e77a5772df3a3243e96
sha512	6faac8d7245c7546038e5143afdefbcda81876ec7fd149e676134c7f46ec8844c609448cfa8f2316f94ae908b08af0d3ff83b23c1c7ae36827e64dd2982029e3
ripemd-160	f494ec63f38663cfd3668fdc029c3dff98330e77

4042021 as geometric shapes

Circle

Radius = n

Diameter	8084042
Circumference	25396766.958511
Area	51327132689204

Sphere

Radius = n

Volume	2.7662046426607E+20
Surface area	2.0530853075682E+14
Circumference	25396766.958511

Square

Length = n

Perimeter	16168084
Area	16337933764441
Diagonal	5716280.9175969

Cube

Length = n

Surface area	98027602586646
Volume	6.603827137248E+19
Space diagonal	7000985.7372604

Equilateral Triangle

Length = n

Perimeter	12126063
Area	7074532842676.7
Altitude	3500492.8686302

Triangular Pyramid

Length = n

Surface area	7074532842676.7
Volume	7.782684917553E+18
Height	1905426.9725323