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

12942969 (number)

12942969 is an odd 8-digits composite number following 12942968 and preceding 12942970. In scientific notation, it is written as 1.2942969 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 7964880 positive integers (up to 12942969) that are relatively prime to 12942969.

Interesting facts

12942969 has 8 divisors, whose sum is 18584832
The reverse of 12942969 is 96924921
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million nine hundred forty-two thousand nine hundred sixty-nine

Notation

Scientific notation	1.2942969 × 10^7
Engineering notation	1.2942969 × 10^6

Prime Factorization of 12942969

Prime Factorization 3 × 13 × 331871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12942969	Product of the distinct prime numbers

The prime factorization of 12942969 is 3 × 13 × 331871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 23, 73, 531, 828, 954, 423, 4089, 32186, 729286, 285791, 2197593, 5936335, 55765178, 27034411, 902195683, 291711493, 1715974203, 8374197952

Basic calculations (n = 12942969)

Multiplication

n×y

n×2	25885938
n×3	38828907
n×4	51771876
n×5	64714845

Division

n÷y

n÷2	6471484.5
n÷3	4314323
n÷3	3235742.25
n÷5	2588593.8

Exponentiation

n^y

n²	167520446534961
n³	2.1682119463682E+21
n⁴	2.8063100007273E+28
n⁵	3.6321983343803E+35

Nth Root

^y√n

²√n	3597.6338057117
³√n	234.78912122002
⁴√n	59.980278473109
⁵√n	26.448849306054

Divisors of 12942969

1, 3, 13, 39, 331871, 995613, 4314323, 12942969

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	-12942968	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 12942969 can be divided by 8 positive divisors. The sum of these divisors (counting 12942969) is 1, the average is 0.125.

Base conversion 12942969

Base	System	Value
2	Binary	110001010111111001111001
3	Ternary	220100120102020
4	Quaternary	301113321321
5	Quinary	11303133334
6	Senary	1141225053
8	Octal	61277171
10	Decimal	12942969
12	Duodecimal	4402189
16	Hexadecimal	c57e79
20	Vigesimal	40hh89
36	Base36	7peux

Cryptographic Hash Functions

md5	1c7bea162622f3ae7e68a44f9cdc31b5
sha1	df01e70cc431582cf83fb6b9a9beb69f5a7cfe22
sha256	371afa8bb8ca5da3fec5c751b0517525c3ad291c650061c04c13983021a0c622
sha512	ef3295127b3703593c5484153ab142103062cfa453ebd0361982436281f6b627ca446b92ad6ed0745f32d7ddcbc88083a57ecb29e4a7f11104cf9f75fd4917d5
ripemd-160	fe1c0186d14a11901960757b4862ca3673d0b828

12942969 as geometric shapes

Circle

Radius = n

Diameter	25885938
Circumference	81323072.652081
Area	5.2628100416032E+14

Sphere

Radius = n

Volume	9.0821849628478E+21
Surface area	2.1051240166413E+15
Circumference	81323072.652081

Square

Length = n

Perimeter	51771876
Area	167520446534961
Diagonal	18304122.297175

Cube

Length = n

Surface area	1005122679209766
Volume	2.1682119463682E+21
Space diagonal	22417879.908789

Equilateral Triangle

Length = n

Perimeter	38828907
Area	72538481176295
Altitude	11208939.954394

Triangular Pyramid

Length = n

Surface area	72538481176295
Volume	2.5552622838777E+20
Height	6101374.0990582