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

402020 (number)

402020 is an even 6-digits composite number following 402019 and preceding 402021. In scientific notation, it is written as 4.02020 × 10^5. The sum of its digits is 8. It has a total of 4 prime factors and 12 positive divisors. There are 160800 positive integers (up to 402020) that are relatively prime to 402020.

Interesting facts

402020 has 12 divisors, whose sum is 844284
The reverse of 402020 is 020204
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 8
Digital Root 8

Name

Name	four hundred two thousand twenty

Notation

Scientific notation	4.02020 × 10^5
Engineering notation	4.02020 × 10^3

Prime Factorization of 402020

Prime Factorization 2 × 2 × 5 × 20101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	201010	Product of the distinct prime numbers

The prime factorization of 402020 is 2 × 2 × 5 × 20101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 49, 73, 219, 62, 8944, 205, 21788, 93149, 612864, 300956, 2794523, 540162, 10816739, 20048600, 203333838, 272017868, 362121020, 9549874789

Basic calculations (n = 402020)

Multiplication

n×y

n×2	804040
n×3	1206060
n×4	1608080
n×5	2010100

Division

n÷y

n÷2	201010
n÷3	134006.66666667
n÷3	100505
n÷5	80404

Exponentiation

n^y

n²	161620080400
n³	64974504722408000
n⁴	2.6121050388502E+22
n⁵	1.0501184677186E+28

Nth Root

^y√n

²√n	634.05047117718
³√n	73.804450834796
⁴√n	25.180358837339
⁵√n	13.20837929831

Divisors of 402020

1, 2, 4, 5, 10, 20, 20101, 40202, 80404, 100505, 201010, 402020

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-402019	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402020 can be divided by 12 positive divisors. The sum of these divisors (counting 402020) is 1, the average is 0.083333333333333.

Base conversion 402020

Base	System	Value
2	Binary	1100010001001100100
3	Ternary	202102110122
4	Quaternary	1202021210
5	Quinary	100331040
6	Senary	12341112
8	Octal	1421144
10	Decimal	402020
12	Duodecimal	174798
16	Hexadecimal	62264
20	Vigesimal	2a510
36	Base36	8m78

Cryptographic Hash Functions

md5	926838bd88114cea389938c85f8a7fe5
sha1	dfa1f95e79c80ef417fadcd1170224fb65d2b923
sha256	b1ad1fca84a43b35ec623879070019b192bc7b9133c8d7fc8f1662c57d5742bb
sha512	f6cd56739ef464e28dbcf646e3b333856c9b041db7770a480196d257589772f2d17e1c98ce38729f487c9b506aae9dfd6cbc36790168c588d4cadcb5ce480a76
ripemd-160	bbec3d956b59e70a1765dbb7997149efa7671a0e

402020 as geometric shapes

Circle

Radius = n

Diameter	804040
Circumference	2525966.1571923
Area	507744457257.23

Sphere

Radius = n

Volume	2.7216456894207E+17
Surface area	2030977829028.9
Circumference	2525966.1571923

Square

Length = n

Perimeter	1608080
Area	161620080400
Diagonal	568542.13634523

Cube

Length = n

Surface area	969720482400
Volume	64974504722408000
Space diagonal	696319.06565884

Equilateral Triangle

Length = n

Perimeter	1206060
Area	69983547694.042
Altitude	348159.53282942

Triangular Pyramid

Length = n

Surface area	69983547694.042
Volume	7.6573188155753E+15
Height	189514.04544841