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

12673945 (number)

12673945 is an odd 8-digits composite number following 12673944 and preceding 12673946. In scientific notation, it is written as 1.2673945 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10139152 positive integers (up to 12673945) that are relatively prime to 12673945.

Interesting facts

12673945 has 4 divisors, whose sum is 15208740
The reverse of 12673945 is 54937621
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million six hundred seventy-three thousand nine hundred forty-five

Notation

Scientific notation	1.2673945 × 10^7
Engineering notation	1.2673945 × 10^6

Prime Factorization of 12673945

Prime Factorization 5 × 2534789

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12673945	Product of the distinct prime numbers

The prime factorization of 12673945 is 5 × 2534789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 24, 23, 55, 633, 8338, 4213, 73128, 84751, 15008, 372544, 8754841, 4097912, 39520811, 38758189, 445680766, 986343349, 4083794596, 7738498072

Basic calculations (n = 12673945)

Multiplication

n×y

n×2	25347890
n×3	38021835
n×4	50695780
n×5	63369725

Division

n÷y

n÷2	6336972.5
n÷3	4224648.3333333
n÷3	3168486.25
n÷5	2534789

Exponentiation

n^y

n²	160628881863025
n³	2.0358016141435E+21
n⁴	2.5801637688566E+28
n⁵	3.2700853697481E+35

Nth Root

^y√n

²√n	3560.0484547264
³√n	233.15099473662
⁴√n	59.666141610854
⁵√n	26.337973940264

Divisors of 12673945

1, 5, 2534789, 12673945

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	-12673944	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 12673945 can be divided by 4 positive divisors. The sum of these divisors (counting 12673945) is 1, the average is 0.25.

Base conversion 12673945

Base	System	Value
2	Binary	110000010110001110011001
3	Ternary	212211220101101
4	Quaternary	300112032121
5	Quinary	11221031240
6	Senary	1131351401
8	Octal	60261631
10	Decimal	12673945
12	Duodecimal	42b2561
16	Hexadecimal	c16399
20	Vigesimal	3j44h5
36	Base36	7jna1

Cryptographic Hash Functions

md5	45468a1d9eb4013e078b2bdc654b1652
sha1	d0ec235aa188869e9b917649eb2745a3383b46c0
sha256	eb78e6c619f298bcfc1552a1a624be84d1c0d5264ce7d3c8456510c7c373d51a
sha512	239f31d04dc5a9cbc4f62748370c4f09630126e72f5bcb5de7d6be365efa740fcc3b6df6dbaaf5f342cc9721492a8995a9cb8a89722355c725b0f23001add7d9
ripemd-160	ca51d26d0e4b3f15e16f5a508545a5dce393a033

12673945 as geometric shapes

Circle

Radius = n

Diameter	25347890
Circumference	79632745.008002
Area	5.0463051521522E+14

Sphere

Radius = n

Volume	8.5275458602125E+21
Surface area	2.0185220608609E+15
Circumference	79632745.008002

Square

Length = n

Perimeter	50695780
Area	160628881863025
Diagonal	17923664.907771

Cube

Length = n

Surface area	963773291178150
Volume	2.0358016141435E+21
Space diagonal	21951916.672334

Equilateral Triangle

Length = n

Perimeter	38021835
Area	69554346137435
Altitude	10975958.336167

Triangular Pyramid

Length = n

Surface area	69554346137435
Volume	2.3992152108523E+20
Height	5974554.9692569