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

12982645 (number)

12982645 is an odd 8-digits composite number following 12982644 and preceding 12982646. In scientific notation, it is written as 1.2982645 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 8709120 positive integers (up to 12982645) that are relatively prime to 12982645.

Interesting facts

12982645 has 16 divisors, whose sum is 14446080
The reverse of 12982645 is 54628921
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million nine hundred eighty-two thousand six hundred forty-five

Notation

Scientific notation	1.2982645 × 10^7
Engineering notation	1.2982645 × 10^6

Prime Factorization of 12982645

Prime Factorization 65 × 31 × 17 × 379

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12982645	Product of the distinct prime numbers

The prime factorization of 12982645 is 65 × 31 × 17 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 62, 99, 299, 353, 6016, 3800, 21758, 51686, 336518, 497512, 7739628, 3001325, 33509294, 34673766, 918992777, 988463243, 7855853885, 5835371953

Basic calculations (n = 12982645)

Multiplication

n×y

n×2	25965290
n×3	38947935
n×4	51930580
n×5	64913225

Division

n÷y

n÷2	6491322.5
n÷3	4327548.3333333
n÷3	3245661.25
n÷5	2596529

Exponentiation

n^y

n²	168549071196025
n³	2.1882127564177E+21
n⁴	2.8408789401043E+28
n⁵	3.688212276735E+35

Nth Root

^y√n

²√n	3603.1437662131
³√n	235.0287877816
⁴√n	60.026192334789
⁵√n	26.465044974499

Divisors of 12982645

1, 17, 31, 65, 379, 527, 1105, 2015, 6443, 11749, 24635, 34255, 199733, 418795, 763685, 12982645

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	-12982644	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 12982645 can be divided by 16 positive divisors. The sum of these divisors (counting 12982645) is 1, the average is 0.0625.

Base conversion 12982645

Base	System	Value
2	Binary	110001100001100101110101
3	Ternary	220102120211201
4	Quaternary	301201211311
5	Quinary	11310421040
6	Senary	1142132501
8	Octal	61414565
10	Decimal	12982645
12	Duodecimal	4421131
16	Hexadecimal	c61975
20	Vigesimal	412gc5
36	Base36	7q9h1

Cryptographic Hash Functions

md5	af1db33e9b7c7c0708f5f79038bf375c
sha1	44e86f8c7fd8dd6508e1b8dcd7a943d74014cdb2
sha256	cd1db4239c01f785305312889985db615ba104af656d6e69f0dc130966e8834e
sha512	5dd8f0fe995a5d26c81974cc8f33eccdbcb8a807d5d58e8f6bf045550befded08b9e154dec646e19ae770b9793c90149b558a0c2bd64a047605c66a02ed7f8b7
ripemd-160	99fc977fae50c16e3df05c192d078d2b37363de7

12982645 as geometric shapes

Circle

Radius = n

Diameter	25965290
Circumference	81572364.312329
Area	5.2951252383882E+14

Sphere

Radius = n

Volume	9.1659641600712E+21
Surface area	2.1180500953553E+15
Circumference	81572364.312329

Square

Length = n

Perimeter	51930580
Area	168549071196025
Diagonal	18360232.634475

Cube

Length = n

Surface area	1011294427176150
Volume	2.1882127564177E+21
Space diagonal	22486600.75663

Equilateral Triangle

Length = n

Perimeter	38947935
Area	72983888720015
Altitude	11243300.378315

Triangular Pyramid

Length = n

Surface area	72983888720015
Volume	2.5788334645698E+20
Height	6120077.5448251