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

19388049 (number)

19388049 is an odd 8-digits composite number following 19388048 and preceding 19388050. In scientific notation, it is written as 1.9388049 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 12706176 positive integers (up to 19388049) that are relatively prime to 19388049.

Interesting facts

19388049 has 8 divisors, whose sum is 26289120
The reverse of 19388049 is 94088391
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	nineteen million three hundred eighty-eight thousand forty-nine

Notation

Scientific notation	1.9388049 × 10^7
Engineering notation	1.9388049 × 10^6

Prime Factorization of 19388049

Prime Factorization 3 × 59 × 109537

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19388049	Product of the distinct prime numbers

The prime factorization of 19388049 is 3 × 59 × 109537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 63, 77, 405, 457, 2832, 3346, 46702, 99497, 42518, 690665, 2964635, 5012544, 6138783, 98604537, 102575038, 228559351, 9777175011, 8210419705

Basic calculations (n = 19388049)

Multiplication

n×y

n×2	38776098
n×3	58164147
n×4	77552196
n×5	96940245

Division

n÷y

n÷2	9694024.5
n÷3	6462683
n÷3	4847012.25
n÷5	3877609.8

Exponentiation

n^y

n²	375896444026401
n³	7.2878986757096E+21
n⁴	1.4129813663169E+29
n⁵	2.739495196624E+36

Nth Root

^y√n

²√n	4403.1862327183
³√n	268.64455109503
⁴√n	66.356508593493
⁵√n	28.675224171724

Divisors of 19388049

1, 3, 59, 177, 109537, 328611, 6462683, 19388049

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	-19388048	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 19388049 can be divided by 8 positive divisors. The sum of these divisors (counting 19388049) is 1, the average is 0.125.

Base conversion 19388049

Base	System	Value
2	Binary	1001001111101011010010001
3	Ternary	1100111000101220
4	Quaternary	1021331122101
5	Quinary	14430404144
6	Senary	1531315253
8	Octal	111753221
10	Decimal	19388049
12	Duodecimal	65abb29
16	Hexadecimal	127d691
20	Vigesimal	613a29
36	Base36	bjjwx

Cryptographic Hash Functions

md5	89a2b9e24962e44d7b38097b3d9b275c
sha1	4d2b39f68e13bfd656e41eb37df5a025d151a17a
sha256	9aec4bcd98b7474cd928b09c8258b16faf5ed3c291b8a80ed09748ed0494a851
sha512	3a297fd99fcae6682608c2d08dcd587c12584596b9f52d238661048b718545fb72d500165cdf4ff71257b2484a5aa0c4bc92ad123b4b42565cef2e8179b7f1d8
ripemd-160	52a6437448b31f805950563dd8b38b7e4dbda70a

19388049 as geometric shapes

Circle

Radius = n

Diameter	38776098
Circumference	121818704.61168
Area	1.1809135070639E+15

Sphere

Radius = n

Volume	3.0527478586288E+22
Surface area	4.7236540282555E+15
Circumference	121818704.61168

Square

Length = n

Perimeter	77552196
Area	375896444026401
Diagonal	27418841.843754

Cube

Length = n

Surface area	2255378664158406
Volume	7.2878986757096E+21
Space diagonal	33581085.927635

Equilateral Triangle

Length = n

Perimeter	58164147
Area	1.6276793485955E+14
Altitude	16790542.963817

Triangular Pyramid

Length = n

Surface area	1.6276793485955E+14
Volume	8.5888709569912E+20
Height	9139613.947918