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

42019 (number)

42019 is an odd 5-digits prime number following 42018 and preceding 42020. In scientific notation, it is written as 4.2019 × 10^4. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 42018 positive integers (up to 42019) that are relatively prime to 42019.

Interesting facts

42019 has 2 divisors, whose sum is 42020
The reverse of 42019 is 91024
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 5
Sum of Digits 16
Digital Root 7

Name

Name	forty-two thousand nineteen

Notation

Scientific notation	4.2019 × 10^4
Engineering notation	4.2019 × 10^3

Prime Factorization of 42019

Prime Factorization 42019

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42019	Product of the distinct prime numbers

The prime factorization of 42019 is 42019. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 15, 61, 866, 36, 698, 5414, 96149, 65093, 973422, 637592, 1855871, 7194222, 47617797, 18772589, 644713644, 805515732, 9650567189, 2578144970

Basic calculations (n = 42019)

Multiplication

n×y

n×2	84038
n×3	126057
n×4	168076
n×5	210095

Division

n÷y

n÷2	21009.5
n÷3	14006.333333333
n÷3	10504.75
n÷5	8403.8

Exponentiation

n^y

n²	1765596361
n³	74188593492859
n⁴	3117330509976442321
n⁵	1.309871106987E+23

Nth Root

^y√n

²√n	204.98536533128
³√n	34.765507286139
⁴√n	14.317309989355
⁵√n	8.4079310682215

Divisors of 42019

1, 42019

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42020	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21010	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	204.98780451529	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999524036173	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019 can be divided by 2 positive divisors. The sum of these divisors (counting 42019) is 42020, the average is 21010.

Base conversion 42019

Base	System	Value
2	Binary	1010010000100011
3	Ternary	2010122021
4	Quaternary	22100203
5	Quinary	2321034
6	Senary	522311
8	Octal	122043
10	Decimal	42019
12	Duodecimal	20397
16	Hexadecimal	a423
20	Vigesimal	550j
36	Base36	wf7

Cryptographic Hash Functions

md5	cf7928afd766844e654110a341cb111c
sha1	7f1e6876dc1e5e7fc3a9d0210e5278125b81dd9c
sha256	84cc22f1f94b74b7ccbdfde9e3b6e26b79f1fadcc77dbd703cabe7bab930ab14
sha512	1e6010edb961e5b754c767621e7190e270a9960a171b6c4d125c3e654c871f93e65d6b2c0839682d07815da579222b6718aea60124716080ec870bf7c71a97a5
ripemd-160	bf24eca7e6ab1558e0905235922400075bb28e29

42019 as geometric shapes

Circle

Radius = n

Diameter	84038
Circumference	264013.16342238
Area	5546784556.9225

Sphere

Radius = n

Volume	3.1076045372977E+14
Surface area	22187138227.69
Circumference	264013.16342238

Square

Length = n

Perimeter	168076
Area	1765596361
Diagonal	59423.839677355

Cube

Length = n

Surface area	10593578166
Volume	74188593492859
Space diagonal	72779.042883237

Equilateral Triangle

Length = n

Perimeter	126057
Area	764525650.72768
Altitude	36389.521441618

Triangular Pyramid

Length = n

Surface area	764525650.72768
Volume	8743209590915.5
Height	19807.946559118