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

20141642 (number)

20141642 is an even 8-digits composite number following 20141641 and preceding 20141643. In scientific notation, it is written as 2.0141642 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 10044544 positive integers (up to 20141642) that are relatively prime to 20141642.

Interesting facts

20141642 has 8 divisors, whose sum is 30291300
The reverse of 20141642 is 24614102
Previous prime number is 389

Basic properties

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

Name

Name	twenty million one hundred forty-one thousand six hundred forty-two

Notation

Scientific notation	2.0141642 × 10^7
Engineering notation	2.0141642 × 10^6

Prime Factorization of 20141642

Prime Factorization 2 × 389 × 25889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20141642	Product of the distinct prime numbers

The prime factorization of 20141642 is 2 × 389 × 25889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 51, 79, 323, 426, 871, 2887, 96053, 59798, 902336, 3121, 1941670, 1506921, 87120389, 91892162, 629916710, 987216991, 702765437, 2956351331

Basic calculations (n = 20141642)

Multiplication

n×y

n×2	40283284
n×3	60424926
n×4	80566568
n×5	100708210

Division

n÷y

n÷2	10070821
n÷3	6713880.6666667
n÷3	5035410.5
n÷5	4028328.4

Exponentiation

n^y

n²	405685742456164
n³	8.1711769890563E+21
n⁴	1.6458092163221E+29
n⁵	3.314930003546E+36

Nth Root

^y√n

²√n	4487.9440727353
³√n	272.08104743107
⁴√n	66.992119482334
⁵√n	28.894752211283

Divisors of 20141642

1, 2, 389, 778, 25889, 51778, 10070821, 20141642

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	-20141641	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 20141642 can be divided by 8 positive divisors. The sum of these divisors (counting 20141642) is 1, the average is 0.125.

Base conversion 20141642

Base	System	Value
2	Binary	1001100110101011001001010
3	Ternary	1101220022010202
4	Quaternary	1030311121022
5	Quinary	20124013032
6	Senary	1555412202
8	Octal	114653112
10	Decimal	20141642
12	Duodecimal	68b4062
16	Hexadecimal	133564a
20	Vigesimal	65he22
36	Base36	bzpe2

Cryptographic Hash Functions

md5	0b8b609ba66af9eb99d54958d6e0e4de
sha1	6d9b68cf5ebd94e218e33053c9e64e3aed02eb34
sha256	206fbfcd803b1ceb24160fc5320409536cc7684a65c77bc2b65f93247d3647a5
sha512	bf0d30cf3cf8b5fc3c39a003a64070870534ad95970ea2ede10e4e3bd524eddeda635b91293bc79d14bcc317ad9a3da5cb0b559d195ff7f19798d2278c4e597d
ripemd-160	22e84ee781c63140715f16f54ef0fe6b628a8094

20141642 as geometric shapes

Circle

Radius = n

Diameter	40283284
Circumference	126553669.07687
Area	1.2744993481664E+15

Sphere

Radius = n

Volume	3.4227346133335E+22
Surface area	5.0979973926656E+15
Circumference	126553669.07687

Square

Length = n

Perimeter	80566568
Area	405685742456164
Diagonal	28484583.284864

Cube

Length = n

Surface area	2434114454736984
Volume	8.1711769890563E+21
Space diagonal	34886347.291863

Equilateral Triangle

Length = n

Perimeter	60424926
Area	1.7566707946009E+14
Altitude	17443173.645932

Triangular Pyramid

Length = n

Surface area	1.7566707946009E+14
Volume	9.6298244320619E+20
Height	9494861.0949545