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

12983897 (number)

12983897 is an odd 8-digits composite number following 12983896 and preceding 12983898. In scientific notation, it is written as 1.2983897 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 12248064 positive integers (up to 12983897) that are relatively prime to 12983897.

Interesting facts

12983897 has 8 divisors, whose sum is 13725600
The reverse of 12983897 is 79838921
Previous prime number is 257

Basic properties

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

Name

Name	twelve million nine hundred eighty-three thousand eight hundred ninety-seven

Notation

Scientific notation	1.2983897 × 10^7
Engineering notation	1.2983897 × 10^6

Prime Factorization of 12983897

Prime Factorization 19 × 257 × 2659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12983897	Product of the distinct prime numbers

The prime factorization of 12983897 is 19 × 257 × 2659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 33, 6, 769, 902, 382, 514, 48051, 928, 220140, 760677, 5198155, 6501273, 85316837, 46879011, 777530177, 607778871, 2094380865, 8839154577

Basic calculations (n = 12983897)

Multiplication

n×y

n×2	25967794
n×3	38951691
n×4	51935588
n×5	64919485

Division

n÷y

n÷2	6491948.5
n÷3	4327965.6666667
n÷3	3245974.25
n÷5	2596779.4

Exponentiation

n^y

n²	168581581306609
n³	2.1888458877821E+21
n⁴	2.8419749555837E+28
n⁵	3.6899910099878E+35

Nth Root

^y√n

²√n	3603.3174991943
³√n	235.03634265155
⁴√n	60.027639460455
⁵√n	26.465555393727

Divisors of 12983897

1, 19, 257, 2659, 4883, 50521, 683363, 12983897

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	-12983896	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 12983897 can be divided by 8 positive divisors. The sum of these divisors (counting 12983897) is 1, the average is 0.125.

Base conversion 12983897

Base	System	Value
2	Binary	110001100001111001011001
3	Ternary	220102122120002
4	Quaternary	301201321121
5	Quinary	11310441042
6	Senary	1142142345
8	Octal	61417131
10	Decimal	12983897
12	Duodecimal	44219b5
16	Hexadecimal	c61e59
20	Vigesimal	412jeh
36	Base36	7qaft

Cryptographic Hash Functions

md5	535ac952d33d90eb15a21f54028c92ef
sha1	b40f6b06be11c2af23d684779c18232ff40494f5
sha256	377e42871483fd9728b62f28fa98fbce5027615f33c635185b4d8965d1e30341
sha512	0b296aa88ac123540915645c916b05e3b6b5cd0403b735143d172676bc4319d15a0371c98fa63589ac6c6a2a3d63bb25a72da02fb7c5b5b4b078e04147e4eae4
ripemd-160	4ccb4ea6e8e19b4b14b9375bde7e0fcab8a4271a

12983897 as geometric shapes

Circle

Radius = n

Diameter	25967794
Circumference	81580230.860333
Area	5.2961465736339E+14

Sphere

Radius = n

Volume	9.1686162145288E+21
Surface area	2.1184586294536E+15
Circumference	81580230.860333

Square

Length = n

Perimeter	51935588
Area	168581581306609
Diagonal	18362003.229855

Cube

Length = n

Surface area	1011489487839654
Volume	2.1888458877821E+21
Space diagonal	22488769.284241

Equilateral Triangle

Length = n

Perimeter	38951691
Area	72997966010838
Altitude	11244384.642121

Triangular Pyramid

Length = n

Surface area	72997966010838
Volume	2.5795796170384E+20
Height	6120667.7432851