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

13019685 (number)

13019685 is an odd 8-digits composite number following 13019684 and preceding 13019686. In scientific notation, it is written as 1.3019685 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 5951808 positive integers (up to 13019685) that are relatively prime to 13019685.

Interesting facts

13019685 has 4 divisors, whose sum is 13143788
The reverse of 13019685 is 58691031
Previous prime number is 105

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million nineteen thousand six hundred eighty-five

Notation

Scientific notation	1.3019685 × 10^7
Engineering notation	1.3019685 × 10^6

Prime Factorization of 13019685

Prime Factorization 105 × 123997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13019685	Product of the distinct prime numbers

The prime factorization of 13019685 is 105 × 123997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 9, 10, 644, 81, 5453, 249, 74679, 73679, 991708, 828301, 9571020, 2414962, 34045290, 79080456, 555422621, 478349193, 1049625670, 7014242560

Basic calculations (n = 13019685)

Multiplication

n×y

n×2	26039370
n×3	39059055
n×4	52078740
n×5	65098425

Division

n÷y

n÷2	6509842.5
n÷3	4339895
n÷3	3254921.25
n÷5	2603937

Exponentiation

n^y

n²	169512197499225
n³	2.2069954150977E+21
n⁴	2.8734385101016E+28
n⁵	3.7411264268392E+35

Nth Root

^y√n

²√n	3608.2800611926
³√n	235.25209102948
⁴√n	60.068960879914
⁵√n	26.480128934398

Divisors of 13019685

1, 105, 123997, 13019685

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	-13019684	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 13019685 can be divided by 4 positive divisors. The sum of these divisors (counting 13019685) is 1, the average is 0.25.

Base conversion 13019685

Base	System	Value
2	Binary	110001101010101000100101
3	Ternary	220111110122120
4	Quaternary	301222220211
5	Quinary	11313112220
6	Senary	1143020153
8	Octal	61525045
10	Decimal	13019685
12	Duodecimal	443a659
16	Hexadecimal	c6aa25
20	Vigesimal	417945
36	Base36	7r21x

Cryptographic Hash Functions

md5	abf4f541d3f0584a4b56c2beb2632287
sha1	8cd0e9c704eaed664e69f846d6e3ee770d7d0d5f
sha256	c5a00972ef89d9604d64ac7e60a0471c05734f7e86f21104bc3b1b6b7493fc1e
sha512	786465a5356f14da38bbdcb2a388747dbe329781b8a427cd6e915a8a1354ecc41cf4bc8be91936503c31b48a4cd45fd1919f4b514bf96b680e80d978487ba70b
ripemd-160	587821b5f7077fc78a58f0a884b6f7a1c8c9ffc7

13019685 as geometric shapes

Circle

Radius = n

Diameter	26039370
Circumference	81805093.496106
Area	5.3253827435743E+14

Sphere

Radius = n

Volume	9.2446407767697E+21
Surface area	2.1301530974297E+15
Circumference	81805093.496106

Square

Length = n

Perimeter	52078740
Area	169512197499225
Diagonal	18412615.104826

Cube

Length = n

Surface area	1017073184995350
Volume	2.2069954150977E+21
Space diagonal	22550755.918542

Equilateral Triangle

Length = n

Perimeter	39059055
Area	73400934642827
Altitude	11275377.959271

Triangular Pyramid

Length = n

Surface area	73400934642827
Volume	2.6009690401053E+20
Height	6137538.3682752