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

12949979 (number)

12949979 is an odd 8-digits composite number following 12949978 and preceding 12949980. In scientific notation, it is written as 1.2949979 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 10717056 positive integers (up to 12949979) that are relatively prime to 12949979.

Interesting facts

12949979 has 8 divisors, whose sum is 15310560
The reverse of 12949979 is 97994921
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	twelve million nine hundred forty-nine thousand nine hundred seventy-nine

Notation

Scientific notation	1.2949979 × 10^7
Engineering notation	1.2949979 × 10^6

Prime Factorization of 12949979

Prime Factorization 7 × 29 × 63793

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12949979	Product of the distinct prime numbers

The prime factorization of 12949979 is 7 × 29 × 63793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 95, 7, 587, 713, 3277, 9302, 35643, 53907, 523548, 963107, 1791349, 3392482, 53986700, 26900607, 209832456, 72084041, 4414938728, 227096185

Basic calculations (n = 12949979)

Multiplication

n×y

n×2	25899958
n×3	38849937
n×4	51799916
n×5	64749895

Division

n÷y

n÷2	6474989.5
n÷3	4316659.6666667
n÷3	3237494.75
n÷5	2589995.8

Exponentiation

n^y

n²	167701956100441
n³	2.1717368097596E+21
n⁴	2.8123946079914E+28
n⁵	3.6420451113202E+35

Nth Root

^y√n

²√n	3598.6079252956
³√n	234.83150136455
⁴√n	59.988398255792
⁵√n	26.451713660897

Divisors of 12949979

1, 7, 29, 203, 63793, 446551, 1849997, 12949979

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	-12949978	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 12949979 can be divided by 8 positive divisors. The sum of these divisors (counting 12949979) is 1, the average is 0.125.

Base conversion 12949979

Base	System	Value
2	Binary	110001011001100111011011
3	Ternary	220100221000212
4	Quaternary	301121213123
5	Quinary	11303344404
6	Senary	1141321335
8	Octal	61314733
10	Decimal	12949979
12	Duodecimal	440624b
16	Hexadecimal	c599db
20	Vigesimal	40ieij
36	Base36	7pk9n

Cryptographic Hash Functions

md5	336a5e0c1e179ef95a28be861eac9ea1
sha1	6b20a36f4743a18683471acc02897b22a5358773
sha256	8c2a6a540347c5ca7a69e169f27bb6101f64895ab1193cc33b562d87a771fe34
sha512	9bb7952c549cc5e5abc4567ed0ed3e731a8f65a8dd7eaf13c55280d1a3825ddc9e5a969671d159e4537efdc2e9460071e68085186642777683f7dced8007b228
ripemd-160	56f61b7066ed328f205427afc11d0621d454a514

12949979 as geometric shapes

Circle

Radius = n

Diameter	25899958
Circumference	81367117.781084
Area	5.2685123327778E+14

Sphere

Radius = n

Volume	9.0969498760952E+21
Surface area	2.1074049331111E+15
Circumference	81367117.781084

Square

Length = n

Perimeter	51799916
Area	167701956100441
Diagonal	18314035.934247

Cube

Length = n

Surface area	1006211736602646
Volume	2.1717368097596E+21
Space diagonal	22430021.58495

Equilateral Triangle

Length = n

Perimeter	38849937
Area	72617077123662
Altitude	11215010.792475

Triangular Pyramid

Length = n

Surface area	72617077123662
Volume	2.5594163752225E+20
Height	6104678.6447489