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

20080402 (number)

20080402 is an even 8-digits composite number following 20080401 and preceding 20080403. In scientific notation, it is written as 2.0080402 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 9902592 positive integers (up to 20080402) that are relatively prime to 20080402.

Interesting facts

20080402 has 8 divisors, whose sum is 30533436
The reverse of 20080402 is 20408002
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million eighty thousand four hundred two

Notation

Scientific notation	2.0080402 × 10^7
Engineering notation	2.0080402 × 10^6

Prime Factorization of 20080402

Prime Factorization 2 × 73 × 137537

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20080402	Product of the distinct prime numbers

The prime factorization of 20080402 is 2 × 73 × 137537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 84, 92, 205, 204, 7911, 5308, 25551, 27166, 358284, 523255, 4970128, 4225306, 86205952, 11760338, 918989585, 661867344, 6392738728, 4679877360

Basic calculations (n = 20080402)

Multiplication

n×y

n×2	40160804
n×3	60241206
n×4	80321608
n×5	100402010

Division

n÷y

n÷2	10040201
n÷3	6693467.3333333
n÷3	5020100.5
n÷5	4016080.4

Exponentiation

n^y

n²	403222544481604
n³	8.0968707886535E+21
n⁴	1.6258842037822E+29
n⁵	3.2648408417396E+36

Nth Root

^y√n

²√n	4481.1161556023
³√n	271.8050163288
⁴√n	66.941139485389
⁵√n	28.877160094213

Divisors of 20080402

1, 2, 73, 146, 137537, 275074, 10040201, 20080402

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	-20080401	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 20080402 can be divided by 8 positive divisors. The sum of these divisors (counting 20080402) is 1, the average is 0.125.

Base conversion 20080402

Base	System	Value
2	Binary	1001100100110011100010010
3	Ternary	1101210012010121
4	Quaternary	1030212130102
5	Quinary	20120033102
6	Senary	1554220454
8	Octal	114463422
10	Decimal	20080402
12	Duodecimal	688472a
16	Hexadecimal	1326712
20	Vigesimal	65a102
36	Base36	bye4y

Cryptographic Hash Functions

md5	81436b62080ae96f8992c9ea4d0e5c98
sha1	71ace1853a6159b2d60a5b1e5303814cb92ae275
sha256	228e92783f33b38ae633a3463c36a7ea016bb6b3fb48fca2fdd403775f19e2dc
sha512	6b57d0196449ea3ee363d6ff80f9328695b803831f51c8d777d9ee99e6f3b2b2a3b083d2f30fe45c0b7e82f000c1e8be1dd9c52811e22f130d3438003553c3aa
ripemd-160	27237c0ec78f3105a47d96913b4d55ed644583a9

20080402 as geometric shapes

Circle

Radius = n

Diameter	40160804
Circumference	126168886.80866
Area	1.2667609835052E+15

Sphere

Radius = n

Volume	3.3916093048933E+22
Surface area	5.0670439340208E+15
Circumference	126168886.80866

Square

Length = n

Perimeter	80321608
Area	403222544481604
Diagonal	28397976.846304

Cube

Length = n

Surface area	2419335266889624
Volume	8.0968707886535E+21
Space diagonal	34780276.500408

Equilateral Triangle

Length = n

Perimeter	60241206
Area	1.7460048344983E+14
Altitude	17390138.250204

Triangular Pyramid

Length = n

Surface area	1.7460048344983E+14
Volume	9.5422537350803E+20
Height	9465992.2821013