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

13000521 (number)

13000521 is an odd 8-digits composite number following 13000520 and preceding 13000522. In scientific notation, it is written as 1.3000521 × 10^7. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 8667012 positive integers (up to 13000521) that are relatively prime to 13000521.

Interesting facts

13000521 has 4 divisors, whose sum is 17334032
The reverse of 13000521 is 12500031
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 12
Digital Root 3

Name

Name	thirteen million five hundred twenty-one

Notation

Scientific notation	1.3000521 × 10^7
Engineering notation	1.3000521 × 10^6

Prime Factorization of 13000521

Prime Factorization 3 × 4333507

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13000521	Product of the distinct prime numbers

The prime factorization of 13000521 is 3 × 4333507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 53, 6, 407, 260, 4721, 5095, 15308, 32250, 675652, 983113, 1756913, 8737574, 30614985, 21538403, 954087197, 460626449, 4097700738, 4011448399

Basic calculations (n = 13000521)

Multiplication

n×y

n×2	26001042
n×3	39001563
n×4	52002084
n×5	65002605

Division

n÷y

n÷2	6500260.5
n÷3	4333507
n÷3	3250130.25
n÷5	2600104.2

Exponentiation

n^y

n²	169013546271441
n³	2.1972641575863E+21
n⁴	2.8565578823249E+28
n⁵	3.713674073688E+35

Nth Root

^y√n

²√n	3605.6235244407
³√n	235.13660987209
⁴√n	60.046844417011
⁵√n	26.47232898785

Divisors of 13000521

1, 3, 4333507, 13000521

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	-13000520	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 13000521 can be divided by 4 positive divisors. The sum of these divisors (counting 13000521) is 1, the average is 0.25.

Base conversion 13000521

Base	System	Value
2	Binary	110001100101111101001001
3	Ternary	220110111100210
4	Quaternary	301211331021
5	Quinary	11312004041
6	Senary	1142351333
8	Octal	61457511
10	Decimal	13000521
12	Duodecimal	442b549
16	Hexadecimal	c65f49
20	Vigesimal	415161
36	Base36	7qn9l

Cryptographic Hash Functions

md5	f0dda7afd06e6e48f0f0566f41379f31
sha1	56442e653cb1e9dbbb1ec0b8a0b9b692c5d1c4cf
sha256	16438fd241aea0e05155344dad1cba7475d37f409944791ea61891bb95429d5a
sha512	58df1963404eabe9c1f5bc6e23ff896855d25ff2174d106ae83f7eac319745794668234926433e6325b665f5d1e810212387b9ccb09172fe03e44499f52f4b66
ripemd-160	2ffeaa18c7ce0d56d6b9c4f4063c35a80f0dd33a

13000521 as geometric shapes

Circle

Radius = n

Diameter	26001042
Circumference	81684682.53288
Area	5.3097171532352E+14

Sphere

Radius = n

Volume	9.2038785806259E+21
Surface area	2.1238868612941E+15
Circumference	81684682.53288

Square

Length = n

Perimeter	52002084
Area	169013546271441
Diagonal	18385513.116116

Cube

Length = n

Surface area	1014081277628646
Volume	2.1972641575863E+21
Space diagonal	22517562.896866

Equilateral Triangle

Length = n

Perimeter	39001563
Area	73185012327382
Altitude	11258781.448433

Triangular Pyramid

Length = n

Surface area	73185012327382
Volume	2.5895006431457E+20
Height	6128504.3720387