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

20042402 (number)

20042402 is an even 8-digits composite number following 20042401 and preceding 20042403. In scientific notation, it is written as 2.0042402 × 10^7. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 9981952 positive integers (up to 20042402) that are relatively prime to 20042402.

Interesting facts

20042402 has 8 divisors, whose sum is 30181356
The reverse of 20042402 is 20424002
Previous prime number is 257

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty million forty-two thousand four hundred two

Notation

Scientific notation	2.0042402 × 10^7
Engineering notation	2.0042402 × 10^6

Prime Factorization of 20042402

Prime Factorization 2 × 257 × 38993

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20042402	Product of the distinct prime numbers

The prime factorization of 20042402 is 2 × 257 × 38993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 3, 79, 560, 149, 7741, 9942, 47001, 53939, 363755, 938437, 6504089, 2582664, 16636495, 85077647, 321885787, 904367768, 9704581301, 8960742655

Basic calculations (n = 20042402)

Multiplication

n×y

n×2	40084804
n×3	60127206
n×4	80169608
n×5	100212010

Division

n÷y

n÷2	10021201
n÷3	6680800.6666667
n÷3	5010600.5
n÷5	4008480.4

Exponentiation

n^y

n²	401697877929604
n³	8.0509903520121E+21
n⁴	1.6136118513315E+29
n⁵	3.234065739635E+36

Nth Root

^y√n

²√n	4476.8741326957
³√n	271.63345414713
⁴√n	66.909447260426
⁵√n	28.866222428114

Divisors of 20042402

1, 2, 257, 514, 38993, 77986, 10021201, 20042402

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	-20042401	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 20042402 can be divided by 8 positive divisors. The sum of these divisors (counting 20042402) is 1, the average is 0.125.

Base conversion 20042402

Base	System	Value
2	Binary	1001100011101001010100010
3	Ternary	1101201021000012
4	Quaternary	1030131022202
5	Quinary	20112324102
6	Senary	1553324522
8	Octal	114351242
10	Decimal	20042402
12	Duodecimal	6866742
16	Hexadecimal	131d2a2
20	Vigesimal	655602
36	Base36	bxkte

Cryptographic Hash Functions

md5	7f0b9ec7794a52ac37e6d5c36a78432b
sha1	3662afa22e14e8f87a26a37a94b7cb29262b2052
sha256	c20d6b906edfdd5260a13e1f56717c98a3992324c0b1c4aa3bebd4ec7977e72e
sha512	c4684540c1e6b0abdca0f916df149f0a123fc6f5cfa4ef7baf5e51a830bc1f3715a94d879b7b4620f6496f8091a4061febc7c90b7fccb6fa795c2e8a0863635f
ripemd-160	9658cab2829fcd95d4d3d368ceffe28bc2b1e0f6

20042402 as geometric shapes

Circle

Radius = n

Diameter	40084804
Circumference	125930125.76699
Area	1.2619711022663E+15

Sphere

Radius = n

Volume	3.3723909525338E+22
Surface area	5.047884409065E+15
Circumference	125930125.76699

Square

Length = n

Perimeter	80169608
Area	401697877929604
Diagonal	28344236.730934

Cube

Length = n

Surface area	2410187267577624
Volume	8.0509903520121E+21
Space diagonal	34714458.56972

Equilateral Triangle

Length = n

Perimeter	60127206
Area	1.7394028346667E+14
Altitude	17357229.28486

Triangular Pyramid

Length = n

Surface area	1.7394028346667E+14
Volume	9.4881831219587E+20
Height	9448078.9103112