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

12865513 (number)

12865513 is an odd 8-digits composite number following 12865512 and preceding 12865514. In scientific notation, it is written as 1.2865513 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 12469920 positive integers (up to 12865513) that are relatively prime to 12865513.

Interesting facts

12865513 has 8 divisors, whose sum is 13265280
The reverse of 12865513 is 31556821
Previous prime number is 167

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million eight hundred sixty-five thousand five hundred thirteen

Notation

Scientific notation	1.2865513 × 10^7
Engineering notation	1.2865513 × 10^6

Prime Factorization of 12865513

Prime Factorization 41 × 167 × 1879

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12865513	Product of the distinct prime numbers

The prime factorization of 12865513 is 41 × 167 × 1879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 11, 93, 934, 924, 9789, 910, 53089, 26753, 499834, 444976, 8419444, 4124720, 93695985, 77131866, 277750001, 845993350, 412955908, 6231733788

Basic calculations (n = 12865513)

Multiplication

n×y

n×2	25731026
n×3	38596539
n×4	51462052
n×5	64327565

Division

n÷y

n÷2	6432756.5
n÷3	4288504.3333333
n÷3	3216378.25
n÷5	2573102.6

Exponentiation

n^y

n²	165521424753169
n³	2.1295180419404E+21
n⁴	2.7397342052319E+28
n⁵	3.5248086033956E+35

Nth Root

^y√n

²√n	3586.8527987638
³√n	234.31982589844
⁴√n	59.89033977833
⁵√n	26.417117117406

Divisors of 12865513

1, 41, 167, 1879, 6847, 77039, 313793, 12865513

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	-12865512	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 12865513 can be divided by 8 positive divisors. The sum of these divisors (counting 12865513) is 1, the average is 0.125.

Base conversion 12865513

Base	System	Value
2	Binary	110001000100111111101001
3	Ternary	220012122011111
4	Quaternary	301010333221
5	Quinary	11243144023
6	Senary	1135430321
8	Octal	61047751
10	Decimal	12865513
12	Duodecimal	43853a1
16	Hexadecimal	c44fe9
20	Vigesimal	4083fd
36	Base36	7nr3d

Cryptographic Hash Functions

md5	a3ffbf3f520122a00a4b440ede53dd3d
sha1	bde2cc2bef60660d20ea6089bfcf825e0770daf3
sha256	5aac1cdb9b9b100a99d64bd7f8efbcc50a796a50b21a2c5ae769cc7a70b7fe2b
sha512	56cb98a7c6380cb86f56590613f84e0b910b6c37b1369f59f8086f9e963fbe76ae43918f445064166e0105303eafc66b035d64a4be09cf7399daa73de77bf1e2
ripemd-160	b3972ec2266d44e57da84c53a2e6a9b2ac071734

12865513 as geometric shapes

Circle

Radius = n

Diameter	25731026
Circumference	80836402.250928
Area	5.2000089201627E+14

Sphere

Radius = n

Volume	8.9201043149959E+21
Surface area	2.0800035680651E+15
Circumference	80836402.250928

Square

Length = n

Perimeter	51462052
Area	165521424753169
Diagonal	18194582.971487

Cube

Length = n

Surface area	993128548519014
Volume	2.1295180419404E+21
Space diagonal	22283722.181438

Equilateral Triangle

Length = n

Perimeter	38596539
Area	71672879353419
Altitude	11141861.090719

Triangular Pyramid

Length = n

Surface area	71672879353419
Volume	2.5096610801919E+20
Height	6064860.9904958