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

12956739 (number)

12956739 is an odd 8-digits composite number following 12956738 and preceding 12956740. In scientific notation, it is written as 1.2956739 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 8582496 positive integers (up to 12956739) that are relatively prime to 12956739.

Interesting facts

12956739 has 8 divisors, whose sum is 17386320
The reverse of 12956739 is 93765921
Previous prime number is 157

Basic properties

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

Name

Name	twelve million nine hundred fifty-six thousand seven hundred thirty-nine

Notation

Scientific notation	1.2956739 × 10^7
Engineering notation	1.2956739 × 10^6

Prime Factorization of 12956739

Prime Factorization 3 × 157 × 27509

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12956739	Product of the distinct prime numbers

The prime factorization of 12956739 is 3 × 157 × 27509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 15, 17, 120, 936, 4205, 8962, 43818, 75215, 95834, 97805, 4241078, 7498361, 58440354, 49808096, 188662834, 95832370, 6594807443, 9803639035

Basic calculations (n = 12956739)

Multiplication

n×y

n×2	25913478
n×3	38870217
n×4	51826956
n×5	64783695

Division

n÷y

n÷2	6478369.5
n÷3	4318913
n÷3	3239184.75
n÷5	2591347.8

Exponentiation

n^y

n²	167877085514121
n³	2.1751395810871E+21
n⁴	2.8182715840715E+28
n⁵	3.6515609345932E+35

Nth Root

^y√n

²√n	3599.547054839
³√n	234.87235560858
⁴√n	59.996225338258
⁵√n	26.454474688682

Divisors of 12956739

1, 3, 157, 471, 27509, 82527, 4318913, 12956739

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	-12956738	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 12956739 can be divided by 8 positive divisors. The sum of these divisors (counting 12956739) is 1, the average is 0.125.

Base conversion 12956739

Base	System	Value
2	Binary	110001011011010001000011
3	Ternary	220101021022020
4	Quaternary	301123101003
5	Quinary	11304103424
6	Senary	1141412523
8	Octal	61332103
10	Decimal	12956739
12	Duodecimal	440a143
16	Hexadecimal	c5b443
20	Vigesimal	40jbgj
36	Base36	7pphf

Cryptographic Hash Functions

md5	dc0a9bba378769999ad1bd49a0cfedd2
sha1	eacc5ed191bd9e45a872748df3a57f4c0adbd252
sha256	ffdf5e18aa2f42a1a090ab043125cef096c841a8c40bbc01cb35bc9458e55b36
sha512	1a1db283f51883949bdd60960e84b3caf8112daec75b645c24200af9f65bc075e1dd7de7cd18a17e28dd2529505bd5018a3acc72a2dca5888e4d1e567ffe30cc
ripemd-160	797a61caf55fe3bb04e27557a22a062e1fd99562

12956739 as geometric shapes

Circle

Radius = n

Diameter	25913478
Circumference	81409592.113761
Area	5.2740141855723E+14

Sphere

Radius = n

Volume	9.111203371301E+21
Surface area	2.1096056742289E+15
Circumference	81409592.113761

Square

Length = n

Perimeter	51826956
Area	167877085514121
Diagonal	18323596.017928

Cube

Length = n

Surface area	1007262513084726
Volume	2.1751395810871E+21
Space diagonal	22441730.248409

Equilateral Triangle

Length = n

Perimeter	38870217
Area	72692910384261
Altitude	11220865.124205

Triangular Pyramid

Length = n

Surface area	72692910384261
Volume	2.56342657969E+20
Height	6107865.3393095