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

20210402 (number)

20210402 is an even 8-digits composite number following 20210401 and preceding 20210403. In scientific notation, it is written as 2.0210402 × 10^7. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 10097392 positive integers (up to 20210402) that are relatively prime to 20210402.

Interesting facts

20210402 has 8 divisors, whose sum is 30339036
The reverse of 20210402 is 20401202
Previous prime number is 1637

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 11
Digital Root 2

Name

Name	twenty million two hundred ten thousand four hundred two

Notation

Scientific notation	2.0210402 × 10^7
Engineering notation	2.0210402 × 10^6

Prime Factorization of 20210402

Prime Factorization 2 × 1637 × 6173

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20210402	Product of the distinct prime numbers

The prime factorization of 20210402 is 2 × 1637 × 6173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 72, 14, 239, 555, 4366, 6575, 77316, 5197, 688165, 798734, 7204198, 1388910, 50325478, 28348272, 545204759, 297528858, 5443519346, 7658066421

Basic calculations (n = 20210402)

Multiplication

n×y

n×2	40420804
n×3	60631206
n×4	80841608
n×5	101052010

Division

n÷y

n÷2	10105201
n÷3	6736800.6666667
n÷3	5052600.5
n÷5	4042080.4

Exponentiation

n^y

n²	408460349001604
n³	8.2551478543827E+21
n⁴	1.6683985670651E+29
n⁵	3.371900573661E+36

Nth Root

^y√n

²√n	4495.5980692228
³√n	272.39030795333
⁴√n	67.049221242478
⁵√n	28.914453640473

Divisors of 20210402

1, 2, 1637, 3274, 6173, 12346, 10105201, 20210402

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	-20210401	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 20210402 can be divided by 8 positive divisors. The sum of these divisors (counting 20210402) is 1, the average is 0.125.

Base conversion 20210402

Base	System	Value
2	Binary	1001101000110001011100010
3	Ternary	1102000210110102
4	Quaternary	1031012023202
5	Quinary	20133213102
6	Senary	2001102402
8	Octal	115061342
10	Decimal	20210402
12	Duodecimal	6927a02
16	Hexadecimal	13462e2
20	Vigesimal	666602
36	Base36	c16g2

Cryptographic Hash Functions

md5	e4f1cdc9ee91867dba046ad1813333d9
sha1	3cbe43188dccefbc302f339fffedb6212f0ae2ad
sha256	5df0c6920541c36392c884824d3aa5ec610ed56bb54a45fe3999c0b648c112fe
sha512	cbb738f01a817c362c08d5ae36aa2e5da0a58699ff01fc794ec3f120137f610797ba7b797572622fb15e09eb566313f316ff45d7794b4d408df243fe6ad94e92
ripemd-160	53835d4117b07ee5d8dd16bfa1d9ea03ad7cbbad

20210402 as geometric shapes

Circle

Radius = n

Diameter	40420804
Circumference	126985700.89859
Area	1.2832160317062E+15

Sphere

Radius = n

Volume	3.4579082471502E+22
Surface area	5.1328641268246E+15
Circumference	126985700.89859

Square

Length = n

Perimeter	80841608
Area	408460349001604
Diagonal	28581824.609412

Cube

Length = n

Surface area	2450762094009624
Volume	8.2551478543827E+21
Space diagonal	35005443.105392

Equilateral Triangle

Length = n

Perimeter	60631206
Area	1.7686851933702E+14
Altitude	17502721.552696

Triangular Pyramid

Length = n

Surface area	1.7686851933702E+14
Volume	9.728785045886E+20
Height	9527274.8698041