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

13256486 (number)

13256486 is an even 8-digits composite number following 13256485 and preceding 13256487. In scientific notation, it is written as 1.3256486 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 6529248 positive integers (up to 13256486) that are relatively prime to 13256486.

Interesting facts

13256486 has 8 divisors, whose sum is 20181720
The reverse of 13256486 is 68465231
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million two hundred fifty-six thousand four hundred eighty-six

Notation

Scientific notation	1.3256486 × 10^7
Engineering notation	1.3256486 × 10^6

Prime Factorization of 13256486

Prime Factorization 2 × 67 × 98929

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13256486	Product of the distinct prime numbers

The prime factorization of 13256486 is 2 × 67 × 98929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 24, 90, 420, 122, 286, 921, 94712, 67110, 759223, 71906, 6083117, 5585581, 5872641, 98762003, 478469836, 547494309, 89768437, 4779047752

Basic calculations (n = 13256486)

Multiplication

n×y

n×2	26512972
n×3	39769458
n×4	53025944
n×5	66282430

Division

n÷y

n÷2	6628243
n÷3	4418828.6666667
n÷3	3314121.5
n÷5	2651297.2

Exponentiation

n^y

n²	175734421068196
n³	2.3296208926086E+21
n⁴	3.0882586748174E+28
n⁵	4.0939457887095E+35

Nth Root

^y√n

²√n	3640.9457562562
³√n	236.66977932383
⁴√n	60.340249885596
⁵√n	26.575759412309

Divisors of 13256486

1, 2, 67, 134, 98929, 197858, 6628243, 13256486

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	-13256485	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 13256486 can be divided by 8 positive divisors. The sum of these divisors (counting 13256486) is 1, the average is 0.125.

Base conversion 13256486

Base	System	Value
2	Binary	110010100100011100100110
3	Ternary	220221111110222
4	Quaternary	302210130212
5	Quinary	11343201421
6	Senary	1152044342
8	Octal	62443446
10	Decimal	13256486
12	Duodecimal	45336b2
16	Hexadecimal	ca4726
20	Vigesimal	42h146
36	Base36	7w4rq

Cryptographic Hash Functions

md5	2596d1b40cb6374c1c86c870a1c9ecc1
sha1	138f66803147e6e8db8cf9378f68b9fe9a12a432
sha256	361b81db43a843f14c8553311efd870506817325eb5b934c7d510c6021941d84
sha512	b757d483dcbb65138c358bfdd646c613d3bf353b270669ac658e1811c2dfe2a81dfd8c6498dc75dbccb638c84a4833d3e9044f8c9b571c84ff7dae3b3074d2bb
ripemd-160	ca6383165bd77c58f40e5207c52ab1755ed7a724

13256486 as geometric shapes

Circle

Radius = n

Diameter	26512972
Circumference	83292958.060032
Area	5.520859662107E+14

Sphere

Radius = n

Volume	9.7582931758248E+21
Surface area	2.2083438648428E+15
Circumference	83292958.060032

Square

Length = n

Perimeter	53025944
Area	175734421068196
Diagonal	18747502.290609

Cube

Length = n

Surface area	1054406526409176
Volume	2.3296208926086E+21
Space diagonal	22960907.281826

Equilateral Triangle

Length = n

Perimeter	39769458
Area	76095236482204
Altitude	11480453.640913

Triangular Pyramid

Length = n

Surface area	76095236482204
Volume	2.7454845512624E+20
Height	6249167.430203