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

2019042 (number)

2019042 is an even 7-digits composite number following 2019041 and preceding 2019043. In scientific notation, it is written as 2.019042 × 10^6. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 668664 positive integers (up to 2019042) that are relatively prime to 2019042.

Interesting facts

2019042 has 16 divisors, whose sum is 3386880
The reverse of 2019042 is 2409102
Previous prime number is 223

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 18
Digital Root 9

Name

Name	two million nineteen thousand forty-two

Notation

Scientific notation	2.019042 × 10^6
Engineering notation	2.019042 × 10^6

Prime Factorization of 2019042

Prime Factorization 2 × 9 × 223 × 503

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2019042	Product of the distinct prime numbers

The prime factorization of 2019042 is 2 × 9 × 223 × 503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 43, 99, 737, 387, 9655, 1961, 3262, 17442, 681236, 245255, 7883606, 4353220, 70578269, 15482010, 247953084, 426658455, 4526915237, 638987114

Basic calculations (n = 2019042)

Multiplication

n×y

n×2	4038084
n×3	6057126
n×4	8076168
n×5	10095210

Division

n÷y

n÷2	1009521
n÷3	673014
n÷3	504760.5
n÷5	403808.4

Exponentiation

n^y

n²	4076530597764
n³	8230686491170622088
n⁴	1.6618101714506E+25
n⁵	3.355264532186E+31

Nth Root

^y√n

²√n	1420.9299771628
³√n	126.39069959076
⁴√n	37.695224858897
⁵√n	18.240177936537

Divisors of 2019042

1, 2, 9, 18, 223, 446, 503, 1006, 2007, 4014, 4527, 9054, 112169, 224338, 1009521, 2019042

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2019041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019042 can be divided by 16 positive divisors. The sum of these divisors (counting 2019042) is 1, the average is 0.0625.

Base conversion 2019042

Base	System	Value
2	Binary	111101100111011100010
3	Ternary	10210120121100
4	Quaternary	13230323202
5	Quinary	1004102132
6	Senary	111135230
8	Octal	7547342
10	Decimal	2019042
12	Duodecimal	814516
16	Hexadecimal	1ecee2
20	Vigesimal	cc7c2
36	Base36	179wi

Cryptographic Hash Functions

md5	f54c49225e0a4b600a8b3c908378f5b7
sha1	3f5c60125063297ecce4b8ec86ecaf7616bc4d95
sha256	512a2fe837bba92c1cf29fe77606cb5460dc4d0ca834ff6f7b7775899abc1d77
sha512	c471acdd9a2818de1c52a619cedb3dc309d9d8e8acb60ef24a699c189f733c784e6408d66186b09842bf785f08e887849d4ddf664ad2cc23efa9cef35a948634
ripemd-160	ce8787159df6b5eeeef77c691d59059c5ba77459

2019042 as geometric shapes

Circle

Radius = n

Diameter	4038084
Circumference	12686015.028978
Area	12806798578069

Sphere

Radius = n

Volume	3.4476618952883E+19
Surface area	51227194312278
Circumference	12686015.028978

Square

Length = n

Perimeter	8076168
Area	4076530597764
Diagonal	2855356.5794009

Cube

Length = n

Surface area	24459183586584
Volume	8230686491170622088
Space diagonal	3497083.3266155

Equilateral Triangle

Length = n

Perimeter	6057126
Area	1765189528484.1
Altitude	1748541.6633077

Triangular Pyramid

Length = n

Surface area	1765189528484.1
Volume	9.6999570528788E+17
Height	951785.52646697