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

13085812 (number)

13085812 is an even 8-digits composite number following 13085811 and preceding 13085813. In scientific notation, it is written as 1.3085812 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 6531840 positive integers (up to 13085812) that are relatively prime to 13085812.

Interesting facts

13085812 has 12 divisors, whose sum is 22938916
The reverse of 13085812 is 21858031
Previous prime number is 673

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirteen million eighty-five thousand eight hundred twelve

Notation

Scientific notation	1.3085812 × 10^7
Engineering notation	1.3085812 × 10^6

Prime Factorization of 13085812

Prime Factorization 2 × 2 × 673 × 4861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6542906	Product of the distinct prime numbers

The prime factorization of 13085812 is 2 × 2 × 673 × 4861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 50, 20, 755, 181, 6062, 3727, 84939, 85677, 784861, 104284, 8350198, 9672244, 19209478, 44763539, 609430724, 554984435, 2568379059, 5697927860

Basic calculations (n = 13085812)

Multiplication

n×y

n×2	26171624
n×3	39257436
n×4	52343248
n×5	65429060

Division

n÷y

n÷2	6542906
n÷3	4361937.3333333
n÷3	3271453
n÷5	2617162.4

Exponentiation

n^y

n²	171238475699344
n³	2.2407945001682E+21
n⁴	2.9322615559835E+28
n⁵	3.8371023456427E+35

Nth Root

^y√n

²√n	3617.4316856024
³√n	235.64970054409
⁴√n	60.145088624113
⁵√n	26.506972976344

Divisors of 13085812

1, 2, 4, 673, 1346, 2692, 4861, 9722, 19444, 3271453, 6542906, 13085812

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13085811	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13085812 can be divided by 12 positive divisors. The sum of these divisors (counting 13085812) is 1, the average is 0.083333333333333.

Base conversion 13085812

Base	System	Value
2	Binary	110001111010110001110100
3	Ternary	220121211100201
4	Quaternary	301322301310
5	Quinary	11322221222
6	Senary	1144250244
8	Octal	61726164
10	Decimal	13085812
12	Duodecimal	4470984
16	Hexadecimal	c7ac74
20	Vigesimal	41feac
36	Base36	7sh2s

Cryptographic Hash Functions

md5	424f18edb223686cdd3e070748277109
sha1	4af0f9cbef666b46a936d6da07ff14d9ba623b1e
sha256	d7b0e48af717ee4aaa2764c59ebaf06c9565edb6e988542fc76a0398fa8665ff
sha512	4980109165139f514ec758b8fe6733475be5db107e1260b6dd44bd8303998dcef7cef059ed10de3efc857a19d4c96774e4ad738ba9c8ae6e2258dc633a3102e1
ripemd-160	379c371f9ac3078dc56b10e606e10ab2dd0dfeb6

13085812 as geometric shapes

Circle

Radius = n

Diameter	26171624
Circumference	82220581.690914
Area	5.3796153726897E+14

Sphere

Radius = n

Volume	9.3862180532437E+21
Surface area	2.1518461490759E+15
Circumference	82220581.690914

Square

Length = n

Perimeter	52343248
Area	171238475699344
Diagonal	18506132.805065

Cube

Length = n

Surface area	1027430854196064
Volume	2.2407945001682E+21
Space diagonal	22665291.242295

Equilateral Triangle

Length = n

Perimeter	39257436
Area	74148435030478
Altitude	11332645.621147

Triangular Pyramid

Length = n

Surface area	74148435030478
Volume	2.6408016438574E+20
Height	6168710.9350215