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

12769982 (number)

12769982 is an even 8-digits composite number following 12769981 and preceding 12769983. In scientific notation, it is written as 1.2769982 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 6384990 positive integers (up to 12769982) that are relatively prime to 12769982.

Interesting facts

12769982 has 4 divisors, whose sum is 19154976
The reverse of 12769982 is 28996721
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million seven hundred sixty-nine thousand nine hundred eighty-two

Notation

Scientific notation	1.2769982 × 10^7
Engineering notation	1.2769982 × 10^6

Prime Factorization of 12769982

Prime Factorization 2 × 6384991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12769982	Product of the distinct prime numbers

The prime factorization of 12769982 is 2 × 6384991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 74, 87, 874, 850, 9216, 5591, 63092, 64558, 794415, 737538, 7341346, 3104877, 41263197, 36719200, 495658237, 65524191, 3042134371, 8271723350

Basic calculations (n = 12769982)

Multiplication

n×y

n×2	25539964
n×3	38309946
n×4	51079928
n×5	63849910

Division

n÷y

n÷2	6384991
n÷3	4256660.6666667
n÷3	3192495.5
n÷5	2553996.4

Exponentiation

n^y

n²	163072440280324
n³	2.0824321270758E+21
n⁴	2.659262077898E+28
n⁵	3.395872886804E+35

Nth Root

^y√n

²√n	3573.5111585106
³√n	233.73841516551
⁴√n	59.778852100978
⁵√n	26.377768779039

Divisors of 12769982

1, 2, 6384991, 12769982

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	-12769981	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 12769982 can be divided by 4 positive divisors. The sum of these divisors (counting 12769982) is 1, the average is 0.25.

Base conversion 12769982

Base	System	Value
2	Binary	110000101101101010111110
3	Ternary	220000210010022
4	Quaternary	300231222332
5	Quinary	11232114412
6	Senary	1133412142
8	Octal	60555276
10	Decimal	12769982
12	Duodecimal	433a052
16	Hexadecimal	c2dabe
20	Vigesimal	3jg4j2
36	Base36	7lpdq

Cryptographic Hash Functions

md5	a3cc63c52b9c437b50d8b5c2dedf99b8
sha1	3d5b65abd4b208b336291eb7e3859c1cdcdae955
sha256	de51f868fb76bf6a5649576353a5069e6480629b1045e26d7d9ad7b5b1276ee5
sha512	e03613c39372a69eb36064729200d37b41168c12c0bf63b5580a475b2291b899a994f31546379d3932b41ef1fe6e945ce679e8f308aa188ea45ed754bc1a45a8
ripemd-160	08d22ede872b030e533efd999cc2e6cea71fd972

12769982 as geometric shapes

Circle

Radius = n

Diameter	25539964
Circumference	80236163.275348
Area	5.1230718038763E+14

Sphere

Radius = n

Volume	8.7228712960277E+21
Surface area	2.0492287215505E+15
Circumference	80236163.275348

Square

Length = n

Perimeter	51079928
Area	163072440280324
Diagonal	18059481.73566

Cube

Length = n

Surface area	978434641681944
Volume	2.0824321270758E+21
Space diagonal	22118257.63574

Equilateral Triangle

Length = n

Perimeter	38309946
Area	70612437969941
Altitude	11059128.81787

Triangular Pyramid

Length = n

Surface area	70612437969941
Volume	2.4541697973601E+20
Height	6019827.2452201