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

19638049 (number)

19638049 is an odd 8-digits composite number following 19638048 and preceding 19638050. In scientific notation, it is written as 1.9638049 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 19296240 positive integers (up to 19638049) that are relatively prime to 19638049.

Interesting facts

19638049 has 8 divisors, whose sum is 19982592
The reverse of 19638049 is 94083691
Previous prime number is 223

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	nineteen million six hundred thirty-eight thousand forty-nine

Notation

Scientific notation	1.9638049 × 10^7
Engineering notation	1.9638049 × 10^6

Prime Factorization of 19638049

Prime Factorization 1061 × 223 × 83

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19638049	Product of the distinct prime numbers

The prime factorization of 19638049 is 1061 × 223 × 83. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 32, 51, 462, 94, 2074, 3561, 3369, 77895, 602762, 641506, 7132338, 9209409, 40482404, 79507778, 180978390, 436488231, 8687294450, 559837907

Basic calculations (n = 19638049)

Multiplication

n×y

n×2	39276098
n×3	58914147
n×4	78552196
n×5	98190245

Division

n÷y

n÷2	9819024.5
n÷3	6546016.3333333
n÷3	4909512.25
n÷5	3927609.8

Exponentiation

n^y

n²	385652968526401
n³	7.5734718929169E+21
n⁴	1.4872821213323E+29
n⁵	2.9207319175547E+36

Nth Root

^y√n

²√n	4431.4838372717
³√n	269.79430607046
⁴√n	66.569391143916
⁵√n	28.748796444703

Divisors of 19638049

1, 83, 223, 1061, 18509, 88063, 236603, 19638049

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	-19638048	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 19638049 can be divided by 8 positive divisors. The sum of these divisors (counting 19638049) is 1, the average is 0.125.

Base conversion 19638049

Base	System	Value
2	Binary	1001010111010011100100001
3	Ternary	1100221201100011
4	Quaternary	1022322130201
5	Quinary	20011404144
6	Senary	1540524521
8	Octal	112723441
10	Decimal	19638049
12	Duodecimal	66b0741
16	Hexadecimal	12ba721
20	Vigesimal	62ef29
36	Base36	bowtd

Cryptographic Hash Functions

md5	7cb714f4bfa0f17f1d4f6475b7acd66d
sha1	3df0b425de9eded18b2e94936cf29b4e2ff1349f
sha256	a1720ef4aa53a20f32c3d17f0aec9f942cb4b892e3c4f1521ab623e63241b1f9
sha512	e1c9a3511b4e3edc1dc37d0b9ff0a6cad3521d3d19907d7158ed451e01c621158963fdc2f96b1307853cee0d5aa5048c9c412710a656d6da18968af6e0ccef67
ripemd-160	50051a437668fad676f3b6343a6729dca485df79

19638049 as geometric shapes

Circle

Radius = n

Diameter	39276098
Circumference	123389500.93847
Area	1.2115645327576E+15

Sphere

Radius = n

Volume	3.1723684881275E+22
Surface area	4.8462581310305E+15
Circumference	123389500.93847

Square

Length = n

Perimeter	78552196
Area	385652968526401
Diagonal	27772395.234347

Cube

Length = n

Surface area	2313917811158406
Volume	7.5734718929169E+21
Space diagonal	34014098.629527

Equilateral Triangle

Length = n

Perimeter	58914147
Area	1.6699263389437E+14
Altitude	17007049.314764

Triangular Pyramid

Length = n

Surface area	1.6699263389437E+14
Volume	8.9254222210121E+20
Height	9257465.0781158