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

13019813 (number)

13019813 is an odd 8-digits prime number following 13019812 and preceding 13019814. In scientific notation, it is written as 1.3019813 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 13019812 positive integers (up to 13019813) that are relatively prime to 13019813.

Interesting facts

13019813 has 2 divisors, whose sum is 13019814
The reverse of 13019813 is 31891031
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	thirteen million nineteen thousand eight hundred thirteen

Notation

Scientific notation	1.3019813 × 10^7
Engineering notation	1.3019813 × 10^6

Prime Factorization of 13019813

Prime Factorization 13019813

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13019813	Product of the distinct prime numbers

The prime factorization of 13019813 is 13019813. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 6, 74, 58, 443, 869, 6526, 3462, 77795, 35912, 991920, 175753, 9497847, 6186227, 3793049, 11353597, 244534519, 536010495, 9544974515, 83962879

Basic calculations (n = 13019813)

Multiplication

n×y

n×2	26039626
n×3	39059439
n×4	52079252
n×5	65099065

Division

n÷y

n÷2	6509906.5
n÷3	4339937.6666667
n÷3	3254953.25
n÷5	2603962.6

Exponentiation

n^y

n²	169515530554969
n³	2.2070605084215E+21
n⁴	2.8735515099333E+28
n⁵	3.7413103305199E+35

Nth Root

^y√n

²√n	3608.2977981314
³√n	235.252861969
⁴√n	60.069108517868
⁵√n	26.480181000837

Divisors of 13019813

1, 13019813

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13019814	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6509907	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3608.2979367009	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999846388	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13019813 can be divided by 2 positive divisors. The sum of these divisors (counting 13019813) is 13019814, the average is 6509907.

Base conversion 13019813

Base	System	Value
2	Binary	110001101010101010100101
3	Ternary	220111110211022
4	Quaternary	301222222211
5	Quinary	11313113223
6	Senary	1143020525
8	Octal	61525245
10	Decimal	13019813
12	Duodecimal	443a745
16	Hexadecimal	c6aaa5
20	Vigesimal	4179ad
36	Base36	7r25h

Cryptographic Hash Functions

md5	e05fdc413bfd3ca1ebf7ba4a12dc08ea
sha1	8c22fab33963ce2e91c7fb4769a8f6aac6cce108
sha256	82459733e1727e56e1059d30b595e6631871ae2768119e8ab72a4daf4a327803
sha512	6fca4cc697c1f21b9803a63b45f5923a5b76d38e3d1682492b62acdb8414e8920d37a44d3424ca311c549d7a441c4ec1632a0aed4f942c1ae97b3e3409f46ad4
ripemd-160	d8923b6be93a65b3200122f355552c8fedc819c2

13019813 as geometric shapes

Circle

Radius = n

Diameter	26039626
Circumference	81805897.743826
Area	5.3254874546087E+14

Sphere

Radius = n

Volume	9.2449134390468E+21
Surface area	2.1301949818435E+15
Circumference	81805897.743826

Square

Length = n

Perimeter	52079252
Area	169515530554969
Diagonal	18412796.124162

Cube

Length = n

Surface area	1017093183329814
Volume	2.2070605084215E+21
Space diagonal	22550977.621046

Equilateral Triangle

Length = n

Perimeter	39059439
Area	73402377898300
Altitude	11275488.810523

Triangular Pyramid

Length = n

Surface area	73402377898300
Volume	2.6010457533231E+20
Height	6137598.7080538