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

12959905 (number)

12959905 is an odd 8-digits composite number following 12959904 and preceding 12959906. In scientific notation, it is written as 1.2959905 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 8854272 positive integers (up to 12959905) that are relatively prime to 12959905.

Interesting facts

12959905 has 8 divisors, whose sum is 13379040
The reverse of 12959905 is 50995921
Previous prime number is 977

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred fifty-nine thousand nine hundred five

Notation

Scientific notation	1.2959905 × 10^7
Engineering notation	1.2959905 × 10^6

Prime Factorization of 12959905

Prime Factorization 35 × 977 × 379

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12959905	Product of the distinct prime numbers

The prime factorization of 12959905 is 35 × 977 × 379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 60, 64, 586, 29, 1180, 4667, 45008, 85931, 696992, 279109, 9908103, 7731894, 46033147, 76883784, 945539433, 788106179, 1812712216, 3040643682

Basic calculations (n = 12959905)

Multiplication

n×y

n×2	25919810
n×3	38879715
n×4	51839620
n×5	64799525

Division

n÷y

n÷2	6479952.5
n÷3	4319968.3333333
n÷3	3239976.25
n÷5	2591981

Exponentiation

n^y

n²	167959137609025
n³	2.1767344672949E+21
n⁴	2.8210271906367E+28
n⁵	3.6560244393069E+35

Nth Root

^y√n

²√n	3599.9868055314
³√n	234.8914845298
⁴√n	59.999890045994
⁵√n	26.45576740102

Divisors of 12959905

1, 35, 379, 977, 13265, 34195, 370283, 12959905

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	-12959904	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 12959905 can be divided by 8 positive divisors. The sum of these divisors (counting 12959905) is 1, the average is 0.125.

Base conversion 12959905

Base	System	Value
2	Binary	110001011100000010100001
3	Ternary	220101102122111
4	Quaternary	301130002201
5	Quinary	11304204110
6	Senary	1141435321
8	Octal	61340241
10	Decimal	12959905
12	Duodecimal	440bb41
16	Hexadecimal	c5c0a1
20	Vigesimal	40jjf5
36	Base36	7prxd

Cryptographic Hash Functions

md5	ec6432ee212fe0286a103e601e494bce
sha1	133410dba2e49ba5835726250dd17a82d7347e6a
sha256	7b35b724b07e5bfc96761c356741f1aa21c1e8a9a71a3d4ee4f76df7d5b42f9c
sha512	32f71bb712888f01b0be79f9f4b844733bf9336024a9e5e9f065d20c647709a63ee989a967fb6d6a85fad5a920ced85e838f31512542ef029d1f2b2ed1bd04bd
ripemd-160	e3934c8050f2f7375956870d80d5b909eddb2f80

12959905 as geometric shapes

Circle

Radius = n

Diameter	25919810
Circumference	81429484.678443
Area	5.2765919281579E+14

Sphere

Radius = n

Volume	9.1178840150258E+21
Surface area	2.1106367712632E+15
Circumference	81429484.678443

Square

Length = n

Perimeter	51839620
Area	167959137609025
Diagonal	18328073.418067

Cube

Length = n

Surface area	1007754825654150
Volume	2.1767344672949E+21
Space diagonal	22447213.921266

Equilateral Triangle

Length = n

Perimeter	38879715
Area	72728439983571
Altitude	11223606.960633

Triangular Pyramid

Length = n

Surface area	72728439983571
Volume	2.5653061711112E+20
Height	6109357.8060223