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

20039402 (number)

20039402 is an even 8-digits composite number following 20039401 and preceding 20039403. In scientific notation, it is written as 2.0039402 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 9989100 positive integers (up to 20039402) that are relatively prime to 20039402.

Interesting facts

20039402 has 8 divisors, whose sum is 30150912
The reverse of 20039402 is 20493002
Previous prime number is 331

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million thirty-nine thousand four hundred two

Notation

Scientific notation	2.0039402 × 10^7
Engineering notation	2.0039402 × 10^6

Prime Factorization of 20039402

Prime Factorization 2 × 331 × 30271

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20039402	Product of the distinct prime numbers

The prime factorization of 20039402 is 2 × 331 × 30271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 85, 75, 42, 36, 9414, 8318, 42767, 97521, 343056, 59776, 8017954, 5029429, 15564724, 44263122, 946820017, 291290823, 6850743392, 1022305896

Basic calculations (n = 20039402)

Multiplication

n×y

n×2	40078804
n×3	60118206
n×4	80157608
n×5	100197010

Division

n÷y

n÷2	10019701
n÷3	6679800.6666667
n÷3	5009850.5
n÷5	4007880.4

Exponentiation

n^y

n²	401577632517604
n³	8.0473756122285E+21
n⁴	1.6126459493844E+29
n⁵	3.2316460463386E+36

Nth Root

^y√n

²√n	4476.5390649474
³√n	271.61990053174
⁴√n	66.906943323899
⁵√n	28.865358221791

Divisors of 20039402

1, 2, 331, 662, 30271, 60542, 10019701, 20039402

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	-20039401	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 20039402 can be divided by 8 positive divisors. The sum of these divisors (counting 20039402) is 1, the average is 0.125.

Base conversion 20039402

Base	System	Value
2	Binary	1001100011100011011101010
3	Ternary	1101201002220002
4	Quaternary	1030130123222
5	Quinary	20112230102
6	Senary	1553303002
8	Octal	114343352
10	Decimal	20039402
12	Duodecimal	6864a62
16	Hexadecimal	131c6ea
20	Vigesimal	654ia2
36	Base36	bxii2

Cryptographic Hash Functions

md5	de76aa1a33dfa4d2e4c77ff7dd3cacaa
sha1	12a76c74f6f9e7f1dca2bb763f8d7fa58adbcc5c
sha256	95dd6fe66475beb7efe169a5f713c359d5d9cb64e278b17176d2ff7a32493b01
sha512	f41ffec5bdfed6ac3694cd9bf0628395c980840b018ca4faa0480405d1a18cca32617e15318875483cd1667cdd238bb3f05123259ecba75909021569699a8859
ripemd-160	c922c3017f86baa0a371c56cb057e4fdba67798a

20039402 as geometric shapes

Circle

Radius = n

Diameter	40078804
Circumference	125911276.21107
Area	1.2615933401633E+15

Sphere

Radius = n

Volume	3.370876813874E+22
Surface area	5.0463733606531E+15
Circumference	125911276.21107

Square

Length = n

Perimeter	80157608
Area	401577632517604
Diagonal	28339994.090247

Cube

Length = n

Surface area	2409465795105624
Volume	8.0473756122285E+21
Space diagonal	34709262.417297

Equilateral Triangle

Length = n

Perimeter	60118206
Area	1.7388821567593E+14
Altitude	17354631.208649

Triangular Pyramid

Length = n

Surface area	1.7388821567593E+14
Volume	9.4839231102701E+20
Height	9446664.6967488