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

13019811 (number)

13019811 is an odd 8-digits composite number following 13019810 and preceding 13019812. In scientific notation, it is written as 1.3019811 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 7183008 positive integers (up to 13019811) that are relatively prime to 13019811.

Interesting facts

13019811 has 8 divisors, whose sum is 14110800
The reverse of 13019811 is 11891031
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	thirteen million nineteen thousand eight hundred eleven

Notation

Scientific notation	1.3019811 × 10^7
Engineering notation	1.3019811 × 10^6

Prime Factorization of 13019811

Prime Factorization 21 × 29 × 21379

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13019811	Product of the distinct prime numbers

The prime factorization of 13019811 is 21 × 29 × 21379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 20, 75, 360, 580, 4775, 534, 48966, 53785, 543889, 823807, 8593892, 9717034, 1133424, 30085242, 8982392, 374035639, 1471362914, 6900072170

Basic calculations (n = 13019811)

Multiplication

n×y

n×2	26039622
n×3	39059433
n×4	52079244
n×5	65099055

Division

n÷y

n÷2	6509905.5
n÷3	4339937
n÷3	3254952.75
n÷5	2603962.2

Exponentiation

n^y

n²	169515478475721
n³	2.2070594913285E+21
n⁴	2.8735497442853E+28
n⁵	3.7413074569692E+35

Nth Root

^y√n

²√n	3608.2975209924
³√n	235.25284992311
⁴√n	60.069106211033
⁵√n	26.480180187302

Divisors of 13019811

1, 21, 29, 609, 21379, 448959, 619991, 13019811

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	-13019810	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 13019811 can be divided by 8 positive divisors. The sum of these divisors (counting 13019811) is 1, the average is 0.125.

Base conversion 13019811

Base	System	Value
2	Binary	110001101010101010100011
3	Ternary	220111110211020
4	Quaternary	301222222203
5	Quinary	11313113221
6	Senary	1143020523
8	Octal	61525243
10	Decimal	13019811
12	Duodecimal	443a743
16	Hexadecimal	c6aaa3
20	Vigesimal	4179ab
36	Base36	7r25f

Cryptographic Hash Functions

md5	b17c2b4b1c7a85860341261ef79e6ff4
sha1	a29a7517d8f92753aae93ff5400f9c30489fa55e
sha256	3618a18b346673b7410c9b14616cbdb5ef09f3cc28342061284784b2043a341e
sha512	a6e3a1e6bd5f46a4c743148601843efeaa6e292ef62baaffc87b7181952d22ad1274fc250e3804471095871ce2724fea75deb1c2d77f9908cfa99ab5e0ce5c61
ripemd-160	c6b66eb4a8e4f48e7359bf3755858f8f4ed78b35

13019811 as geometric shapes

Circle

Radius = n

Diameter	26039622
Circumference	81805885.177455
Area	5.3254858184908E+14

Sphere

Radius = n

Volume	9.2449091786575E+21
Surface area	2.1301943273963E+15
Circumference	81805885.177455

Square

Length = n

Perimeter	52079244
Area	169515478475721
Diagonal	18412793.295734

Cube

Length = n

Surface area	1017092870854326
Volume	2.2070594913285E+21
Space diagonal	22550974.156944

Equilateral Triangle

Length = n

Perimeter	39059433
Area	73402355347324
Altitude	11275487.078472

Triangular Pyramid

Length = n

Surface area	73402355347324
Volume	2.6010445546675E+20
Height	6137597.7652448