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

12980440 (number)

12980440 is an even 8-digits composite number following 12980439 and preceding 12980441. In scientific notation, it is written as 1.2980440 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 4720000 positive integers (up to 12980440) that are relatively prime to 12980440.

Interesting facts

12980440 has 32 divisors, whose sum is 31862160
The reverse of 12980440 is 04408921
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million nine hundred eighty thousand four hundred forty

Notation

Scientific notation	1.2980440 × 10^7
Engineering notation	1.2980440 × 10^6

Prime Factorization of 12980440

Prime Factorization 2 × 2 × 2 × 5 × 11 × 29501

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	3245110	Product of the distinct prime numbers

The prime factorization of 12980440 is 2 × 2 × 2 × 5 × 11 × 29501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 64, 8, 100, 409, 7289, 605, 16425, 22334, 314436, 927623, 6321263, 835384, 782110, 94526269, 523966725, 765250327, 6089825528, 9780209459

Basic calculations (n = 12980440)

Multiplication

n×y

n×2	25960880
n×3	38941320
n×4	51921760
n×5	64902200

Division

n÷y

n÷2	6490220
n÷3	4326813.3333333
n÷3	3245110
n÷5	2596088

Exponentiation

n^y

n²	168491822593600
n³	2.1870979936669E+21
n⁴	2.8389494280913E+28
n⁵	3.6850812714374E+35

Nth Root

^y√n

²√n	3602.8377704249
³√n	235.01548109873
⁴√n	60.023643428443
⁵√n	26.46414593753

Divisors of 12980440

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 29501, 59002, 118004, 147505, 236008, 295010, 324511, 590020, 649022, 1180040, 1298044, 1622555, 2596088, 3245110, 6490220, 12980440

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12980439	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12980440 can be divided by 32 positive divisors. The sum of these divisors (counting 12980440) is 1, the average is 0.03125.

Base conversion 12980440

Base	System	Value
2	Binary	110001100001000011011000
3	Ternary	220102110211001
4	Quaternary	301201003120
5	Quinary	11310333230
6	Senary	1142114344
8	Octal	61410330
10	Decimal	12980440
12	Duodecimal	441b9b4
16	Hexadecimal	c610d8
20	Vigesimal	412b20
36	Base36	7q7rs

Cryptographic Hash Functions

md5	fd34d3de9691cab4e855db649ec5120b
sha1	e44d97f5f871157c1bd0281213a1e44324e678b3
sha256	4a18565de74a7ccb71b1ef09106dd039dbe8d6c42d8e0660be8f1636217d6502
sha512	822eb912af1d269cb1783111b9243aafb700f74d870c69bce08b681ec44b54cd89960065132032ffb06ab9f5e2f172d6d149717679a4ac51fbceb75aa4fd8909
ripemd-160	eafd12f9687c63ac0844a9ca542d2b217a76d870

12980440 as geometric shapes

Circle

Radius = n

Diameter	25960880
Circumference	81558509.888726
Area	5.2933267205001E+14

Sphere

Radius = n

Volume	9.1612946527797E+21
Surface area	2.1173306882E+15
Circumference	81558509.888726

Square

Length = n

Perimeter	51921760
Area	168491822593600
Diagonal	18357114.29357

Cube

Length = n

Surface area	1010950935561600
Volume	2.1870979936669E+21
Space diagonal	22482781.584599

Equilateral Triangle

Length = n

Perimeter	38941320
Area	72959099347999
Altitude	11241390.7923

Triangular Pyramid

Length = n

Surface area	72959099347999
Volume	2.5775197040689E+20
Height	6119038.0978567