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

19001290 (number)

19001290 is an even 8-digits composite number following 19001289 and preceding 19001291. In scientific notation, it is written as 1.9001290 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 5922240 positive integers (up to 19001290) that are relatively prime to 19001290.

Interesting facts

19001290 has 8 divisors, whose sum is 28577124
The reverse of 19001290 is 09210091
Previous prime number is 385

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	nineteen million one thousand two hundred ninety

Notation

Scientific notation	1.9001290 × 10^7
Engineering notation	1.9001290 × 10^6

Prime Factorization of 19001290

Prime Factorization 2 × 385 × 24677

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19001290	Product of the distinct prime numbers

The prime factorization of 19001290 is 2 × 385 × 24677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 14, 83, 941, 391, 3357, 5265, 97315, 772, 613593, 331860, 8661221, 802820, 11405261, 58570350, 379790848, 299265285, 3425991044, 2753326466

Basic calculations (n = 19001290)

Multiplication

n×y

n×2	38002580
n×3	57003870
n×4	76005160
n×5	95006450

Division

n÷y

n÷2	9500645
n÷3	6333763.3333333
n÷3	4750322.5
n÷5	3800258

Exponentiation

n^y

n²	361049021664100
n³	6.8603971648558E+21
n⁴	1.303563960446E+29
n⁵	2.4769396845984E+36

Nth Root

^y√n

²√n	4359.0469141775
³√n	266.84620374978
⁴√n	66.023078648132
⁵√n	28.55989571167

Divisors of 19001290

1, 2, 385, 770, 24677, 49354, 9500645, 19001290

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	-19001289	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 19001290 can be divided by 8 positive divisors. The sum of these divisors (counting 19001290) is 1, the average is 0.125.

Base conversion 19001290

Base	System	Value
2	Binary	1001000011110111111001010
3	Ternary	1022202100212111
4	Quaternary	1020132333022
5	Quinary	14331020130
6	Senary	1515132534
8	Octal	110367712
10	Decimal	19001290
12	Duodecimal	644414a
16	Hexadecimal	121efca
20	Vigesimal	5if34a
36	Base36	bb9hm

Cryptographic Hash Functions

md5	dad76313e6573c19a5f74ce793b1f26e
sha1	2cdf3534242c6b766c9dd44d3aa3166df47e772e
sha256	5a58bb56b68edf096b1ce863e88b9c892cb2b36c9e81e87d2095f49e54e4a642
sha512	58075e1e72193325b005aa64928bc95c12be69c76f86d1ff278bbc236386c9b187884b0a9d3665d993c4656597c41d1458bad2f78d8e7368e5f5ab0930c26fe8
ripemd-160	ec0a1f8595efd908ec8020b8c0f70564ec18e7a2

19001290 as geometric shapes

Circle

Radius = n

Diameter	38002580
Circumference	119388626.14546
Area	1.1342689540457E+15

Sphere

Radius = n

Volume	2.8736764445092E+22
Surface area	4.5370758161829E+15
Circumference	119388626.14546

Square

Length = n

Perimeter	76005160
Area	361049021664100
Diagonal	26871882.020584

Cube

Length = n

Surface area	2166294129984600
Volume	6.8603971648558E+21
Space diagonal	32911199.68935

Equilateral Triangle

Length = n

Perimeter	57003870
Area	1.5633881238631E+14
Altitude	16455599.844675

Triangular Pyramid

Length = n

Surface area	1.5633881238631E+14
Volume	8.0850555948376E+20
Height	8957294.0068614