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

13019819 (number)

13019819 is an odd 8-digits composite number following 13019818 and preceding 13019820. In scientific notation, it is written as 1.3019819 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 12667896 positive integers (up to 13019819) that are relatively prime to 13019819.

Interesting facts

13019819 has 4 divisors, whose sum is 13371744
The reverse of 13019819 is 91891031
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million nineteen thousand eight hundred nineteen

Notation

Scientific notation	1.3019819 × 10^7
Engineering notation	1.3019819 × 10^6

Prime Factorization of 13019819

Prime Factorization 37 × 351887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13019819	Product of the distinct prime numbers

The prime factorization of 13019819 is 37 × 351887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 40, 5, 618, 585, 4277, 933, 33273, 86356, 360354, 859691, 4146783, 9986256, 84560787, 54277548, 922256467, 94917816, 6146302190, 1695718560

Basic calculations (n = 13019819)

Multiplication

n×y

n×2	26039638
n×3	39059457
n×4	52079276
n×5	65099095

Division

n÷y

n÷2	6509909.5
n÷3	4339939.6666667
n÷3	3254954.75
n÷5	2603963.8

Exponentiation

n^y

n²	169515686792761
n³	2.2070635597024E+21
n⁴	2.8735568068821E+28
n⁵	3.7413189511823E+35

Nth Root

^y√n

²√n	3608.2986295483
³√n	235.25289810666
⁴√n	60.06911543837
⁵√n	26.480183441441

Divisors of 13019819

1, 37, 351887, 13019819

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13019818	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13019819 can be divided by 4 positive divisors. The sum of these divisors (counting 13019819) is 1, the average is 0.25.

Base conversion 13019819

Base	System	Value
2	Binary	110001101010101010101011
3	Ternary	220111110211112
4	Quaternary	301222222223
5	Quinary	11313113234
6	Senary	1143020535
8	Octal	61525253
10	Decimal	13019819
12	Duodecimal	443a74b
16	Hexadecimal	c6aaab
20	Vigesimal	4179aj
36	Base36	7r25n

Cryptographic Hash Functions

md5	45e24bb1b1676425982ff63a3d537135
sha1	db5e2638d97b5ddc5b827d985e18ffb794b57e82
sha256	1ca65d0dcea23c65f8911d2443e237bdc96fc726248ec3397db42ad4f551167f
sha512	8115fd8b600666476c80ff5a957f08a9da1f76190257db289c202431c62c65206746731e05a9575a32da51daa902496d3cd3418d8a3e043283a1e4ebebf6e716
ripemd-160	1f3fdd2a6a21d3a8f1ad23028d2367fe7aaa7554

13019819 as geometric shapes

Circle

Radius = n

Diameter	26039638
Circumference	81805935.442938
Area	5.3254923629637E+14

Sphere

Radius = n

Volume	9.2449262202226E+21
Surface area	2.1301969451855E+15
Circumference	81805935.442938

Square

Length = n

Perimeter	52079276
Area	169515686792761
Diagonal	18412804.609443

Cube

Length = n

Surface area	1017094120756566
Volume	2.2070635597024E+21
Space diagonal	22550988.013351

Equilateral Triangle

Length = n

Perimeter	39059457
Area	73402445551249
Altitude	11275494.006675

Triangular Pyramid

Length = n

Surface area	73402445551249
Volume	2.6010493492922E+20
Height	6137601.536481