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

12943969 (number)

12943969 is an odd 8-digits composite number following 12943968 and preceding 12943970. In scientific notation, it is written as 1.2943969 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 12594096 positive integers (up to 12943969) that are relatively prime to 12943969.

Interesting facts

12943969 has 4 divisors, whose sum is 13293844
The reverse of 12943969 is 96934921
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	1.2943969 × 10^7
Engineering notation	1.2943969 × 10^6

Prime Factorization of 12943969

Prime Factorization 37 × 349837

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12943969	Product of the distinct prime numbers

The prime factorization of 12943969 is 37 × 349837. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 82, 31, 79, 518, 7546, 455, 10823, 76394, 316241, 279580, 9655946, 4783212, 14403472, 96495974, 660471377, 643576804, 9511237258, 6036729261

Basic calculations (n = 12943969)

Multiplication

n×y

n×2	25887938
n×3	38831907
n×4	51775876
n×5	64719845

Division

n÷y

n÷2	6471984.5
n÷3	4314656.3333333
n÷3	3235992.25
n÷5	2588793.8

Exponentiation

n^y

n²	167546333472961
n³	2.1687145465377E+21
n⁴	2.8071773860233E+28
n⁵	3.6336017062186E+35

Nth Root

^y√n

²√n	3597.7727832647
³√n	234.79516782531
⁴√n	59.981436988994
⁵√n	26.449257991757

Divisors of 12943969

1, 37, 349837, 12943969

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	-12943968	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 12943969 can be divided by 4 positive divisors. The sum of these divisors (counting 12943969) is 1, the average is 0.25.

Base conversion 12943969

Base	System	Value
2	Binary	110001011000001001100001
3	Ternary	220100121210021
4	Quaternary	301120021201
5	Quinary	11303201334
6	Senary	1141233441
8	Octal	61301141
10	Decimal	12943969
12	Duodecimal	4402881
16	Hexadecimal	c58261
20	Vigesimal	40hji9
36	Base36	7pfmp

Cryptographic Hash Functions

md5	ee568d5e7d2ad0ba604c90547d4a065c
sha1	c6ee86a0916548b54743ebd973f78c9743236e3a
sha256	2c36f1ced47886836e86addcadf31db9327cfa7f90768b66bbcb82012a0c71d0
sha512	1860a5438811d1abb8f3224b75f87c8acf2854d431dc3dd68fb7b557010847b012824b87c767eba061c7406d34001d19ca6d680e49a103ab6bd17151c722f064
ripemd-160	41ed50fcf1be5e4240e084696c9b80c87c2cf1b9

12943969 as geometric shapes

Circle

Radius = n

Diameter	25887938
Circumference	81329355.837388
Area	5.2636233037456E+14

Sphere

Radius = n

Volume	9.0842902495147E+21
Surface area	2.1054493214982E+15
Circumference	81329355.837388

Square

Length = n

Perimeter	51775876
Area	167546333472961
Diagonal	18305536.510737

Cube

Length = n

Surface area	1005278000837766
Volume	2.1687145465377E+21
Space diagonal	22419611.959597

Equilateral Triangle

Length = n

Perimeter	38831907
Area	72549690549262
Altitude	11209805.979798

Triangular Pyramid

Length = n

Surface area	72549690549262
Volume	2.5558546038578E+20
Height	6101845.503579