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

19042021 (number)

19042021 is an odd 8-digits prime number following 19042020 and preceding 19042022. In scientific notation, it is written as 1.9042021 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 19042020 positive integers (up to 19042021) that are relatively prime to 19042021.

Interesting facts

19042021 has 2 divisors, whose sum is 19042022
The reverse of 19042021 is 12024091
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	nineteen million forty-two thousand twenty-one

Notation

Scientific notation	1.9042021 × 10^7
Engineering notation	1.9042021 × 10^6

Prime Factorization of 19042021

Prime Factorization 19042021

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	19042021	Product of the distinct prime numbers

The prime factorization of 19042021 is 19042021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 7, 44, 56, 474, 859, 8657, 5412, 84408, 66402, 7243, 115078, 3903866, 4653200, 68759359, 35647982, 370499529, 107858428, 6316498687, 7251844873

Basic calculations (n = 19042021)

Multiplication

n×y

n×2	38084042
n×3	57126063
n×4	76168084
n×5	95210105

Division

n÷y

n÷2	9521010.5
n÷3	6347340.3333333
n÷3	4760505.25
n÷5	3808404.2

Exponentiation

n^y

n²	362598563764441
n³	6.9046094657723E+21
n⁴	1.3147771844404E+29
n⁵	2.5036014756434E+36

Nth Root

^y√n

²√n	4363.7164206671
³√n	267.03673740638
⁴√n	66.058431866546
⁵√n	28.572129375388

Divisors of 19042021

1, 19042021

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	19042022	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9521011	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4363.7165352484	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998949691	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19042021 can be divided by 2 positive divisors. The sum of these divisors (counting 19042021) is 19042022, the average is 9521011.

Base conversion 19042021

Base	System	Value
2	Binary	1001000101000111011100101
3	Ternary	1022211102202001
4	Quaternary	1020220323211
5	Quinary	14333321041
6	Senary	1520045301
8	Octal	110507345
10	Decimal	19042021
12	Duodecimal	6463831
16	Hexadecimal	1228ee5
20	Vigesimal	5j0511
36	Base36	bc4x1

Cryptographic Hash Functions

md5	8bb87bba36906420522426e5b9acedfb
sha1	329865e0685b232e057e4ef2c9940138fd17a82b
sha256	57d8abdbdb9ad6afadeabf9908055e916ba6530f307d611d3f658934eb50c4ae
sha512	b768bca626a7cebd39e74879bbe6eb1154098854f2833ba9e6a3f0cf681a490eefc4d5c2b019558eecdf90f1ec26e88c648ae0220c047610f56725fc241fcc85
ripemd-160	c1be84f815fc6094940773a6254317603cbb44f8

19042021 as geometric shapes

Circle

Radius = n

Diameter	38084042
Circumference	119644546.56621
Area	1.1391369841246E+15

Sphere

Radius = n

Volume	2.8921960498103E+22
Surface area	4.5565479364983E+15
Circumference	119644546.56621

Square

Length = n

Perimeter	76168084
Area	362598563764441
Diagonal	26929484.353193

Cube

Length = n

Surface area	2175591382586646
Volume	6.9046094657723E+21
Space diagonal	32981747.850794

Equilateral Triangle

Length = n

Perimeter	57126063
Area	1.5700978379788E+14
Altitude	16490873.925397

Triangular Pyramid

Length = n

Surface area	1.5700978379788E+14
Volume	8.1371602911541E+20
Height	8976494.7843978