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

13016905 (number)

13016905 is an odd 8-digits composite number following 13016904 and preceding 13016906. In scientific notation, it is written as 1.3016905 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9424000 positive integers (up to 13016905) that are relatively prime to 13016905.

Interesting facts

13016905 has 16 divisors, whose sum is 17117568
The reverse of 13016905 is 50961031
Previous prime number is 311

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million sixteen thousand nine hundred five

Notation

Scientific notation	1.3016905 × 10^7
Engineering notation	1.3016905 × 10^6

Prime Factorization of 13016905

Prime Factorization 5 × 11 × 311 × 761

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13016905	Product of the distinct prime numbers

The prime factorization of 13016905 is 5 × 11 × 311 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 61, 64, 122, 992, 7761, 3168, 95495, 101, 278595, 323285, 2121121, 8057651, 60993873, 96109689, 675717180, 734327616, 9151209663, 3565206746

Basic calculations (n = 13016905)

Multiplication

n×y

n×2	26033810
n×3	39050715
n×4	52067620
n×5	65084525

Division

n÷y

n÷2	6508452.5
n÷3	4338968.3333333
n÷3	3254226.25
n÷5	2603381

Exponentiation

n^y

n²	169439815779025
n³	2.2055819852131E+21
n⁴	2.870985117123E+28
n⁵	3.7371340526004E+35

Nth Root

^y√n

²√n	3607.8948155399
³√n	235.23534594011
⁴√n	60.065754099486
⁵√n	26.478998015384

Divisors of 13016905

1, 5, 11, 55, 311, 761, 1555, 3421, 3805, 8371, 17105, 41855, 236671, 1183355, 2603381, 13016905

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13016904	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13016905 can be divided by 16 positive divisors. The sum of these divisors (counting 13016905) is 1, the average is 0.0625.

Base conversion 13016905

Base	System	Value
2	Binary	110001101001111101001001
3	Ternary	220111022211121
4	Quaternary	301221331021
5	Quinary	11313020110
6	Senary	1142555241
8	Octal	61517511
10	Decimal	13016905
12	Duodecimal	4438b21
16	Hexadecimal	c69f49
20	Vigesimal	417255
36	Base36	7qzwp

Cryptographic Hash Functions

md5	b169f11acf51de36d0cafb544af5cbb7
sha1	cecd326317efd95f6a61e0092e055b7cc94ec692
sha256	6a7a9e24811a056668981245712fb2c2fd6e697c1dbb8c94872028b56fd27dfa
sha512	ec56bdcd80288b13bad7fb115a19267b9f5424f4a88d2b84b4c745207416ab6e10365c4810258944d6b4de5b3c634bb85275e0da454b092b9d9078e54899b9ad
ripemd-160	28b1c915832d26697031d8713eae7bd16c1fc64b

13016905 as geometric shapes

Circle

Radius = n

Diameter	26033810
Circumference	81787626.240952
Area	5.3231088047699E+14

Sphere

Radius = n

Volume	9.2387202155138E+21
Surface area	2.129243521908E+15
Circumference	81787626.240952

Square

Length = n

Perimeter	52067620
Area	169439815779025
Diagonal	18408683.591122

Cube

Length = n

Surface area	1016638894674150
Volume	2.2055819852131E+21
Space diagonal	22545940.817297

Equilateral Triangle

Length = n

Perimeter	39050715
Area	73369592438596
Altitude	11272970.408649

Triangular Pyramid

Length = n

Surface area	73369592438596
Volume	2.5993032970117E+20
Height	6136227.8637074