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

12944972 (number)

12944972 is an even 8-digits composite number following 12944971 and preceding 12944973. In scientific notation, it is written as 1.2944972 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 6472484 positive integers (up to 12944972) that are relatively prime to 12944972.

Interesting facts

12944972 has 6 divisors, whose sum is 22653708
The reverse of 12944972 is 27944921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.2944972 × 10^7
Engineering notation	1.2944972 × 10^6

Prime Factorization of 12944972

Prime Factorization 2 × 2 × 3236243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6472486	Product of the distinct prime numbers

The prime factorization of 12944972 is 2 × 2 × 3236243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 51, 91, 957, 723, 5310, 7414, 10553, 19836, 220691, 403056, 7102985, 8758044, 94948060, 66561588, 150932386, 709912217, 4833382541, 3130512668

Basic calculations (n = 12944972)

Multiplication

n×y

n×2	25889944
n×3	38834916
n×4	51779888
n×5	64724860

Division

n÷y

n÷2	6472486
n÷3	4314990.6666667
n÷3	3236243
n÷5	2588994.4

Exponentiation

n^y

n²	167572300080784
n³	2.1692187325213E+21
n⁴	2.8080475754364E+28
n⁵	3.6350097238692E+35

Nth Root

^y√n

²√n	3597.9121723577
³√n	234.80123225761
⁴√n	59.982598912999
⁵√n	26.449667878146

Divisors of 12944972

1, 2, 4, 3236243, 6472486, 12944972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12944971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12944972 can be divided by 6 positive divisors. The sum of these divisors (counting 12944972) is 1, the average is 0.16666666666667.

Base conversion 12944972

Base	System	Value
2	Binary	110001011000011001001100
3	Ternary	220100200011102
4	Quaternary	301120121030
5	Quinary	11303214342
6	Senary	1141242232
8	Octal	61303114
10	Decimal	12944972
12	Duodecimal	4403378
16	Hexadecimal	c5864c
20	Vigesimal	40i28c
36	Base36	7pgek

Cryptographic Hash Functions

md5	cc42dc9d5ce0bfc063ee2119472506cc
sha1	e6cc5b859e0392188494917c13a390ab3a0e9c8e
sha256	636ae175b2f7b7ea2f1b57d96cd610652abd1303eea980aa4a88e3d259d13724
sha512	abded64eb61474326a0c805fdf9075a7bd7e6f59932cead86cd604d64bd70a65f3d122890737f694445e7c6dd95eb73c027b6fc4847e1c86512befb7570ddee0
ripemd-160	208702ec1f592eafbc1a5f29da74557b8db09499

12944972 as geometric shapes

Circle

Radius = n

Diameter	25889944
Circumference	81335657.872251
Area	5.2644390687894E+14

Sphere

Radius = n

Volume	9.0864021788246E+21
Surface area	2.1057756275157E+15
Circumference	81335657.872251

Square

Length = n

Perimeter	51779888
Area	167572300080784
Diagonal	18306954.96694

Cube

Length = n

Surface area	1005433800484704
Volume	2.1692187325213E+21
Space diagonal	22421349.206557

Equilateral Triangle

Length = n

Perimeter	38834916
Area	72560934420274
Altitude	11210674.603278

Triangular Pyramid

Length = n

Surface area	72560934420274
Volume	2.5564487927379E+20
Height	6102318.3223133