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

12883979 (number)

12883979 is an odd 8-digits composite number following 12883978 and preceding 12883980. In scientific notation, it is written as 1.2883979 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 12323784 positive integers (up to 12883979) that are relatively prime to 12883979.

Interesting facts

12883979 has 4 divisors, whose sum is 13444176
The reverse of 12883979 is 97938821
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million eight hundred eighty-three thousand nine hundred seventy-nine

Notation

Scientific notation	1.2883979 × 10^7
Engineering notation	1.2883979 × 10^6

Prime Factorization of 12883979

Prime Factorization 23 × 560173

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12883979	Product of the distinct prime numbers

The prime factorization of 12883979 is 23 × 560173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 48, 51, 61, 775, 4129, 6031, 6892, 88242, 302025, 626531, 7029471, 7403390, 33784914, 19546137, 160787125, 403052289, 3143256169, 2538450776

Basic calculations (n = 12883979)

Multiplication

n×y

n×2	25767958
n×3	38651937
n×4	51535916
n×5	64419895

Division

n÷y

n÷2	6441989.5
n÷3	4294659.6666667
n÷3	3220994.75
n÷5	2576795.8

Exponentiation

n^y

n²	165996914872441
n³	2.1387007652813E+21
n⁴	2.7554975747168E+28
n⁵	3.5501772887203E+35

Nth Root

^y√n

²√n	3589.42599868
³√n	234.43187950466
⁴√n	59.911818522559
⁵√n	26.424696118062

Divisors of 12883979

1, 23, 560173, 12883979

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	-12883978	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 12883979 can be divided by 4 positive divisors. The sum of these divisors (counting 12883979) is 1, the average is 0.25.

Base conversion 12883979

Base	System	Value
2	Binary	110001001001100000001011
3	Ternary	220020120111102
4	Quaternary	301021200023
5	Quinary	11244241404
6	Senary	1140052015
8	Octal	61114013
10	Decimal	12883979
12	Duodecimal	439400b
16	Hexadecimal	c4980b
20	Vigesimal	40a9ij
36	Base36	7o5cb

Cryptographic Hash Functions

md5	9987bc704b96380ae0c2a6e6df1d404a
sha1	af0a1f47258c2284c05e48f72ded00608d61ab89
sha256	7993b925b59666037c8fdcd7265830ceedcee8c40b3f1e4238f70894a81041a3
sha512	9ce4fc95204a5c0e87226304266da128da49ea9ad5aa09eb2b4aa4c8dac25e35ea1d933a70b06dfb95217a7a568f41f2656d9f41c99004b827d7d2c32e037c07
ripemd-160	b298cab60794514aabdfdee50a3bb7d85dc98fa4

12883979 as geometric shapes

Circle

Radius = n

Diameter	25767958
Circumference	80952427.55081
Area	5.2149468828183E+14

Sphere

Radius = n

Volume	8.9585688165795E+21
Surface area	2.0859787531273E+15
Circumference	80952427.55081

Square

Length = n

Perimeter	51535916
Area	165996914872441
Diagonal	18220697.83913

Cube

Length = n

Surface area	995981489234646
Volume	2.1387007652813E+21
Space diagonal	22315706.23165

Equilateral Triangle

Length = n

Perimeter	38651937
Area	71878772614688
Altitude	11157853.115825

Triangular Pyramid

Length = n

Surface area	71878772614688
Volume	2.5204830234321E+20
Height	6073565.9463767