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

12944405 (number)

12944405 is an odd 8-digits composite number following 12944404 and preceding 12944406. In scientific notation, it is written as 1.2944405 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 10349088 positive integers (up to 12944405) that are relatively prime to 12944405.

Interesting facts

12944405 has 6 divisors, whose sum is 15542946
The reverse of 12944405 is 50444921
Previous prime number is 1609

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million nine hundred forty-four thousand four hundred five

Notation

Scientific notation	1.2944405 × 10^7
Engineering notation	1.2944405 × 10^6

Prime Factorization of 12944405

Prime Factorization 5 × 1609 × 1609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8045	Product of the distinct prime numbers

The prime factorization of 12944405 is 5 × 1609 × 1609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 63, 70, 13, 272, 6250, 1400, 9669, 77743, 468838, 466437, 9724296, 2454122, 80996368, 96834784, 519336343, 113440860, 516635992, 1097130856

Basic calculations (n = 12944405)

Multiplication

n×y

n×2	25888810
n×3	38833215
n×4	51777620
n×5	64722025

Division

n÷y

n÷2	6472202.5
n÷3	4314801.6666667
n÷3	3236101.25
n÷5	2588881

Exponentiation

n^y

n²	167557620804025
n³	2.1689337045237E+21
n⁴	2.8075556289505E+28
n⁵	3.6342137121166E+35

Nth Root

^y√n

²√n	3597.8333757972
³√n	234.79780404773
⁴√n	59.981942080906
⁵√n	26.449436170816

Divisors of 12944405

1, 5, 1609, 8045, 2588881, 12944405

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	-12944404	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 12944405 can be divided by 6 positive divisors. The sum of these divisors (counting 12944405) is 1, the average is 0.16666666666667.

Base conversion 12944405

Base	System	Value
2	Binary	110001011000010000010101
3	Ternary	220100122101102
4	Quaternary	301120100111
5	Quinary	11303210110
6	Senary	1141235445
8	Octal	61302025
10	Decimal	12944405
12	Duodecimal	4402b85
16	Hexadecimal	c58415
20	Vigesimal	40i105
36	Base36	7pfyt

Cryptographic Hash Functions

md5	e980517b1c1b5b7df09c9b0e650c7ae5
sha1	bf18ba93966fef1af29a150046cdeb706cfd9f34
sha256	b9ea89bca549adc80e65aaecab3b32208dc77f471137420e0478693e95341c49
sha512	bbecf07c1e78f6ac4e9959bea07a39b258ab1a3b906b8682714df543c112e13f9fce91c72a34ed58077aa42f32e0e6319f39f66de8572797dd99961e7b8b96c0
ripemd-160	284cb948f69b8cef2fac592633a298160686d234

12944405 as geometric shapes

Circle

Radius = n

Diameter	25888810
Circumference	81332095.306182
Area	5.2639779057091E+14

Sphere

Radius = n

Volume	9.08520825634E+21
Surface area	2.1055911622836E+15
Circumference	81332095.306182

Square

Length = n

Perimeter	51777620
Area	167557620804025
Diagonal	18306153.10785

Cube

Length = n

Surface area	1005345724824150
Volume	2.1689337045237E+21
Space diagonal	22420367.133749

Equilateral Triangle

Length = n

Perimeter	38833215
Area	72554578106983
Altitude	11210183.566874

Triangular Pyramid

Length = n

Surface area	72554578106983
Volume	2.5561128840213E+20
Height	6102051.03595